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Posted to user@struts.apache.org by abhishek jain <ab...@gmail.com> on 2011/02/08 09:53:44 UTC
cannot run a simple struts application, server start error - myeclipse
Hi,
I am running myeclipse(8.x) on windows. trying my hands on struts 2.x
application, when i try to run the application i see hte following error in
console.
Dont know why , pl help. due to this i cannt run the application and 404
error appears. I think i narrowed this to possibly remove the xerces
library, but i am not sure than will other things break.
pl. help.
I am using tomcat 6.
Unable to load configuration. - [unknown location]
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:431)
at
org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:190)
at
org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
at
org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
at
org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
at
org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3693)
at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4340)
at
org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1105)
at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1203)
at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at
org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
at
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
at java.lang.Thread.run(Thread.java:619)
Caused by: Unable to load configuration. - [unknown location]
at
com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
at
org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:374)
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:418)
... 15 more
Caused by: Caught exception while loading file struts-default.xml - [unknown
location]
at
com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:902)
at
com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:143)
at
com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:110)
at
com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:168)
at
com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
... 17 more
Caused by: java.lang.ClassCastException:
org.apache.xerces.parsers.XML11Configuration cannot be cast to
org.apache.xerces.xni.parser.XMLParserConfiguration
at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
at org.apache.xerces.jaxp.DocumentBuilderImpl.<init>(Unknown Source)
at
org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(Unknown
Source)
at
com.sun.org.apache.xalan.internal.xsltc.trax.SAX2DOM.<init>(SAX2DOM.java:69)
at
com.sun.org.apache.xalan.internal.xsltc.runtime.output.TransletOutputHandlerFactory.getSerializationHandler(TransletOutputHandlerFactory.java:187)
at
com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getOutputHandler(TransformerImpl.java:392)
at
com.sun.org.apache.xalan.internal.xsltc.trax.TransformerHandlerImpl.setResult(TransformerHandlerImpl.java:137)
at
com.opensymphony.xwork2.util.DomHelper$DOMBuilder.setup(DomHelper.java:205)
at
com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:190)
at
com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:181)
at
com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:167)
at com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:107)
at
com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:893)
... 21 more
--
Thanks and kind Regards,
Abhishek jain
RE: cannot run a simple struts application, server start error -
myeclipse
Posted by Martin Gainty <mg...@hotmail.com>.
take a look at /WEB-INF/classes/struts-tiles.xml which should look something like
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
<package name="tiles" extends="tiles-default" namespace="/tiles">
<default-action-ref name="index"/>
<action name="index">
<result type="tiles">showcase.index</result>
<result name="success" type="tiles">showcase.index</result>
</action>
<!-- more actions go here -->
</package>
<!-- more packages go here -->
</struts>
Martin
______________________________________________
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> Date: Thu, 10 Feb 2011 15:00:30 +0530
> Subject: Re: cannot run a simple struts application, server start error - myeclipse
> From: kushanxp@gmail.com
> To: user@struts.apache.org
>
> This one also relates with the XML parser, What are you going to do in your
> application, how it interacts with a parser?
>
> On Thu, Feb 10, 2011 at 2:49 PM, abhishek jain
> <ab...@gmail.com>wrote:
>
> > hi
> > here is another error:
> > cannt understand what it is:
> >
> > Digester.getParser: java.lang.UnsupportedOperationException: This
> > parser does not support specification "null" version "null" at
> > javax.xml.parsers.SAXParserFactory.setXIncludeAware(SAXParserFactory.java:448)
> > at
> > org.apache.commons.digester.Digester.getFactory(Digester.java:534) at
> > org.apache.commons.digester.Digester.getParser(Digester.java:786) at
> > org.apache.commons.digester.Digester.getXMLReader(Digester.java:1058) at
> > org.apache.commons.digester.Digester.parse(Digester.java:1887) at
> > org.apache.tiles.definition.digester.DigesterDefinitionsReader.read(DigesterDefinitionsReader.java:267)
> > at
> > org.apache.tiles.definition.UrlDefinitionsFactory.readDefinitions(UrlDefinitionsFactory.java:286)
> > at
> > org.apache.tiles.definition.UrlDefinitionsFactory.init(UrlDefinitionsFactory.java:130)
> > at
> > org.apache.tiles.impl.BasicTilesContainer.initializeDefinitionsFactory(BasicTilesContainer.java:406)
> > at
> > org.apache.tiles.impl.BasicTilesContainer.init(BasicTilesContainer.java:130)
> > at
> > org.apache.tiles.factory.TilesContainerFactory.initializeContainer(TilesContainerFactory.java:232)
> > at
> > org.apache.tiles.factory.TilesContainerFactory.createTilesContainer(TilesContainerFactory.java:198)
> > at
> > org.apache.tiles.factory.TilesContainerFactory.createContainer(TilesContainerFactory.java:163)
> > at
> > org.apache.tiles.web.startup.TilesListener.createContainer(TilesListener.java:90)
> > at
> > org.apache.struts2.tiles.StrutsTilesListener.createContainer(StrutsTilesListener.java:68)
> > at
> > org.apache.tiles.web.startup.TilesListener.contextInitialized(TilesListener.java:57)
> > at
> > org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3827)
> > at
> > org.apache.catalina.core.StandardContext.start(StandardContext.java:4334)
> > at
> > org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
> > at
> > org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771) at
> > org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at
> > org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920)
> > at
> > org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883)
> > at
> > org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492) at
> > org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138) at
> > org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
> > at
> > org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
> > at
> > org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053) at
> > org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at
> > org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at
> > org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at
> > org.apache.catalina.core.StandardService.start(StandardService.java:516)
> > at
> > org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at
> > org.apache.catalina.startup.Catalina.start(Catalina.java:566) at
> > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
> > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> > at
> > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> > at
> > java.lang.reflect.Method.invoke(Method.java:597) at
> > org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at
> > org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
> >
> >
> >
> > Please help
> >
> > thanks
> > abhishek
> >
> > On Tue, Feb 8, 2011 at 7:00 PM, Kushan Jayathilake <kushanxp@gmail.com
> > >wrote:
> >
> > > It seems there is another xml parser is conflicting. Check the lib folder
> > > of
> > > the tomcat, there should be another Xml parser there. Remove it, and
> > > replace
> > > the parser in your application.
> > > On 8 Feb 2011 17:38, "abhishek jain" <ab...@gmail.com> wrote:
> > > > hi,
> > > > I noticed if i remove the xerces-2.6.2.jar file and restart the server,
> > > it
> > > > works fine, dont know why,
> > > > Pl. advice the reason and will it have any affect on Hibernate thing in
> > > the
> > > > project,
> > > >
> > > > thanks
> > > > abhishek
> > > >
> > > > On Tue, Feb 8, 2011 at 3:13 PM, abhishek jain <
> > > abhishek.netjain@gmail.com
> > > >wrote:
> > > >
> > > >> hi,
> > > >> thanks for replying,
> > > >> in myeclipse,if i do contrl + click on the struts-default.xml in
> > > >> struts.xml, it opens the file,
> > > >> hence it seems this is also not the error,
> > > >> thanks
> > > >> abhishek
> > > >>
> > > >>
> > > >> On Tue, Feb 8, 2011 at 3:06 PM, Mohamed SIDI <mh...@gmail.com>
> > > wrote:
> > > >>
> > > >>> You should have problem in your classpath, it looks for a file named
> > > >>> struts-default in your classpath, so in your classes directory can
> > you
> > > >>> check
> > > >>> if you have this file or not, another alternative, check your
> > > >>> classpathconfiguration in your eclipse .
> > > >>>
> > > >>>
> > > >>>
> > > >>> 2011/2/8 abhishek jain <ab...@gmail.com>
> > > >>>
> > > >>> > On Tue, Feb 8, 2011 at 2:47 PM, Mohamed SIDI <mh...@gmail.com>
> > > >>> wrote:
> > > >>> >
> > > >>> > > Hi,
> > > >>> > >
> > > >>> > > May be you dont have well configure your application context.
> > > >>> > >
> > > >>> > > check your web.xml file
> > > >>> > >
> > > >>> > > best wishes !!
> > > >>> > >
> > > >>> > > 2011/2/8 abhishek jain <ab...@gmail.com>
> > > >>> > >
> > > >>> > > > Hi,
> > > >>> > > > I am running myeclipse(8.x) on windows. trying my hands on
> > struts
> > > >>> 2.x
> > > >>> > > > application, when i try to run the application i see hte
> > > following
> > > >>> > error
> > > >>> > > in
> > > >>> > > > console.
> > > >>> > > >
> > > >>> > > > Dont know why , pl help. due to this i cannt run the
> > application
> > > and
> > > >>> > 404
> > > >>> > > > error appears. I think i narrowed this to possibly remove the
> > > xerces
> > > >>> > > > library, but i am not sure than will other things break.
> > > >>> > > > pl. help.
> > > >>> > > > I am using tomcat 6.
> > > >>> > > >
> > > >>> > > >
> > > >>> > > > Unable to load configuration. - [unknown location]
> > > >>> > > > at
> > > >>> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:431)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:190)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3693)
> > > >>> > > > at
> > > >>> > > >
> > > >>> >
> > > >>>
> > > org.apache.catalina.core.StandardContext.start(StandardContext.java:4340)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1105)
> > > >>> > > > at
> > > >>> > org.apache.catalina.startup.HostConfig.check(HostConfig.java:1203)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
> > > >>> > > > at java.lang.Thread.run(Thread.java:619)
> > > >>> > > > Caused by: Unable to load configuration. - [unknown location]
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:374)
> > > >>> > > > at
> > > >>> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:418)
> > > >>> > > > ... 15 more
> > > >>> > > > Caused by: Caught exception while loading file
> > struts-default.xml
> > > -
> > > >>> > > > [unknown
> > > >>> > > > location]
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:902)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:143)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:110)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:168)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
> > > >>> > > > ... 17 more
> > > >>> > > > Caused by: java.lang.ClassCastException:
> > > >>> > > > org.apache.xerces.parsers.XML11Configuration cannot be cast to
> > > >>> > > > org.apache.xerces.xni.parser.XMLParserConfiguration
> > > >>> > > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> > > >>> > > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> > > >>> > > > at org.apache.xerces.jaxp.DocumentBuilderImpl.<init>(Unknown
> > > >>> Source)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(Unknown
> > > >>> > > > Source)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > com.sun.org.apache.xalan.internal.xsltc.trax.SAX2DOM.<init>(SAX2DOM.java:69)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > com.sun.org.apache.xalan.internal.xsltc.runtime.output.TransletOutputHandlerFactory.getSerializationHandler(TransletOutputHandlerFactory.java:187)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getOutputHandler(TransformerImpl.java:392)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > com.sun.org.apache.xalan.internal.xsltc.trax.TransformerHandlerImpl.setResult(TransformerHandlerImpl.java:137)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > com.opensymphony.xwork2.util.DomHelper$DOMBuilder.setup(DomHelper.java:205)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:190)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:181)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:167)
> > > >>> > > > at
> > > >>> com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:107)
> > > >>> > > > at
> > > >>> > > >
> > > >>> > > >
> > > >>> > >
> > > >>> >
> > > >>>
> > >
> > >
> > com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:893)
> > > >>> > > > ... 21 more
> > > >>> > > >
> > > >>> > > > --
> > > >>> > > > Thanks and kind Regards,
> > > >>> > > > Abhishek jain
> > > >>> > > >
> > > >>> > >
> > > >>> > >
> > > >>> > >
> > > >>> > > --
> > > >>> > >
> > > >>> > >
> > > >>> > > Cordialement
> > > >>> > >
> > > >>> > > Mohamed
> > > >>> > >
> > > >>> >
> > > >>> > i think my web.xml is fine,
> > > >>> > here i what i have in there
> > > >>> > <?xml version="1.0" encoding="UTF-8"?>
> > > >>> > <web-app version="2.5"
> > > >>> > xmlns="http://java.sun.com/xml/ns/javaee"
> > > >>> > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> > > >>> > xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
> > > >>> > http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
> > > >>> > <welcome-file-list>
> > > >>> > <welcome-file>index.jsp</welcome-file>
> > > >>> > </welcome-file-list>
> > > >>> > <filter>
> > > >>> > <filter-name>struts2</filter-name>
> > > >>> >
> > > >>> >
> > > >>>
> > >
> > <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
> > > >>> > </filter>
> > > >>> > <filter-mapping>
> > > >>> > <filter-name>struts2</filter-name>
> > > >>> > <url-pattern>/*</url-pattern>
> > > >>> > </filter-mapping>
> > > >>> > <session-config>
> > > >>> > <session-timeout>
> > > >>> > 30
> > > >>> > </session-timeout>
> > > >>> > </session-config>
> > > >>> > </web-app>
> > > >>> > --
> > > >>> > abhi
> > > >>> >
> > > >>>
> > > >>>
> > > >>>
> > > >>> --
> > > >>>
> > > >>>
> > > >>> Cordialement
> > > >>>
> > > >>> Mohamed
> > > >>>
> > > >>
> > > >>
> > >
> >
>
>
>
> --
> Regards
> Kushan Jayathilake
Re: cannot run a simple struts application, server start error - myeclipse
Posted by Kushan Jayathilake <ku...@gmail.com>.
This one also relates with the XML parser, What are you going to do in your
application, how it interacts with a parser?
On Thu, Feb 10, 2011 at 2:49 PM, abhishek jain
<ab...@gmail.com>wrote:
> hi
> here is another error:
> cannt understand what it is:
>
> Digester.getParser: java.lang.UnsupportedOperationException: This
> parser does not support specification "null" version "null" at
> javax.xml.parsers.SAXParserFactory.setXIncludeAware(SAXParserFactory.java:448)
> at
> org.apache.commons.digester.Digester.getFactory(Digester.java:534) at
> org.apache.commons.digester.Digester.getParser(Digester.java:786) at
> org.apache.commons.digester.Digester.getXMLReader(Digester.java:1058) at
> org.apache.commons.digester.Digester.parse(Digester.java:1887) at
> org.apache.tiles.definition.digester.DigesterDefinitionsReader.read(DigesterDefinitionsReader.java:267)
> at
> org.apache.tiles.definition.UrlDefinitionsFactory.readDefinitions(UrlDefinitionsFactory.java:286)
> at
> org.apache.tiles.definition.UrlDefinitionsFactory.init(UrlDefinitionsFactory.java:130)
> at
> org.apache.tiles.impl.BasicTilesContainer.initializeDefinitionsFactory(BasicTilesContainer.java:406)
> at
> org.apache.tiles.impl.BasicTilesContainer.init(BasicTilesContainer.java:130)
> at
> org.apache.tiles.factory.TilesContainerFactory.initializeContainer(TilesContainerFactory.java:232)
> at
> org.apache.tiles.factory.TilesContainerFactory.createTilesContainer(TilesContainerFactory.java:198)
> at
> org.apache.tiles.factory.TilesContainerFactory.createContainer(TilesContainerFactory.java:163)
> at
> org.apache.tiles.web.startup.TilesListener.createContainer(TilesListener.java:90)
> at
> org.apache.struts2.tiles.StrutsTilesListener.createContainer(StrutsTilesListener.java:68)
> at
> org.apache.tiles.web.startup.TilesListener.contextInitialized(TilesListener.java:57)
> at
> org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3827)
> at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4334)
> at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
> at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771) at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at
> org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920)
> at
> org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883)
> at
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492) at
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138) at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
> at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
> at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053) at
> org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at
> org.apache.catalina.core.StandardService.start(StandardService.java:516)
> at
> org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at
> org.apache.catalina.startup.Catalina.start(Catalina.java:566) at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at
> java.lang.reflect.Method.invoke(Method.java:597) at
> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at
> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
>
>
>
> Please help
>
> thanks
> abhishek
>
> On Tue, Feb 8, 2011 at 7:00 PM, Kushan Jayathilake <kushanxp@gmail.com
> >wrote:
>
> > It seems there is another xml parser is conflicting. Check the lib folder
> > of
> > the tomcat, there should be another Xml parser there. Remove it, and
> > replace
> > the parser in your application.
> > On 8 Feb 2011 17:38, "abhishek jain" <ab...@gmail.com> wrote:
> > > hi,
> > > I noticed if i remove the xerces-2.6.2.jar file and restart the server,
> > it
> > > works fine, dont know why,
> > > Pl. advice the reason and will it have any affect on Hibernate thing in
> > the
> > > project,
> > >
> > > thanks
> > > abhishek
> > >
> > > On Tue, Feb 8, 2011 at 3:13 PM, abhishek jain <
> > abhishek.netjain@gmail.com
> > >wrote:
> > >
> > >> hi,
> > >> thanks for replying,
> > >> in myeclipse,if i do contrl + click on the struts-default.xml in
> > >> struts.xml, it opens the file,
> > >> hence it seems this is also not the error,
> > >> thanks
> > >> abhishek
> > >>
> > >>
> > >> On Tue, Feb 8, 2011 at 3:06 PM, Mohamed SIDI <mh...@gmail.com>
> > wrote:
> > >>
> > >>> You should have problem in your classpath, it looks for a file named
> > >>> struts-default in your classpath, so in your classes directory can
> you
> > >>> check
> > >>> if you have this file or not, another alternative, check your
> > >>> classpathconfiguration in your eclipse .
> > >>>
> > >>>
> > >>>
> > >>> 2011/2/8 abhishek jain <ab...@gmail.com>
> > >>>
> > >>> > On Tue, Feb 8, 2011 at 2:47 PM, Mohamed SIDI <mh...@gmail.com>
> > >>> wrote:
> > >>> >
> > >>> > > Hi,
> > >>> > >
> > >>> > > May be you dont have well configure your application context.
> > >>> > >
> > >>> > > check your web.xml file
> > >>> > >
> > >>> > > best wishes !!
> > >>> > >
> > >>> > > 2011/2/8 abhishek jain <ab...@gmail.com>
> > >>> > >
> > >>> > > > Hi,
> > >>> > > > I am running myeclipse(8.x) on windows. trying my hands on
> struts
> > >>> 2.x
> > >>> > > > application, when i try to run the application i see hte
> > following
> > >>> > error
> > >>> > > in
> > >>> > > > console.
> > >>> > > >
> > >>> > > > Dont know why , pl help. due to this i cannt run the
> application
> > and
> > >>> > 404
> > >>> > > > error appears. I think i narrowed this to possibly remove the
> > xerces
> > >>> > > > library, but i am not sure than will other things break.
> > >>> > > > pl. help.
> > >>> > > > I am using tomcat 6.
> > >>> > > >
> > >>> > > >
> > >>> > > > Unable to load configuration. - [unknown location]
> > >>> > > > at
> > >>> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:431)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:190)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3693)
> > >>> > > > at
> > >>> > > >
> > >>> >
> > >>>
> > org.apache.catalina.core.StandardContext.start(StandardContext.java:4340)
> > >>> > > > at
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1105)
> > >>> > > > at
> > >>> > org.apache.catalina.startup.HostConfig.check(HostConfig.java:1203)
> > >>> > > > at
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
> > >>> > > > at java.lang.Thread.run(Thread.java:619)
> > >>> > > > Caused by: Unable to load configuration. - [unknown location]
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:374)
> > >>> > > > at
> > >>> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:418)
> > >>> > > > ... 15 more
> > >>> > > > Caused by: Caught exception while loading file
> struts-default.xml
> > -
> > >>> > > > [unknown
> > >>> > > > location]
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:902)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:143)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:110)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:168)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
> > >>> > > > ... 17 more
> > >>> > > > Caused by: java.lang.ClassCastException:
> > >>> > > > org.apache.xerces.parsers.XML11Configuration cannot be cast to
> > >>> > > > org.apache.xerces.xni.parser.XMLParserConfiguration
> > >>> > > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> > >>> > > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> > >>> > > > at org.apache.xerces.jaxp.DocumentBuilderImpl.<init>(Unknown
> > >>> Source)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(Unknown
> > >>> > > > Source)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.SAX2DOM.<init>(SAX2DOM.java:69)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.sun.org.apache.xalan.internal.xsltc.runtime.output.TransletOutputHandlerFactory.getSerializationHandler(TransletOutputHandlerFactory.java:187)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getOutputHandler(TransformerImpl.java:392)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerHandlerImpl.setResult(TransformerHandlerImpl.java:137)
> > >>> > > > at
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.setup(DomHelper.java:205)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:190)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:181)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:167)
> > >>> > > > at
> > >>> com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:107)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:893)
> > >>> > > > ... 21 more
> > >>> > > >
> > >>> > > > --
> > >>> > > > Thanks and kind Regards,
> > >>> > > > Abhishek jain
> > >>> > > >
> > >>> > >
> > >>> > >
> > >>> > >
> > >>> > > --
> > >>> > >
> > >>> > >
> > >>> > > Cordialement
> > >>> > >
> > >>> > > Mohamed
> > >>> > >
> > >>> >
> > >>> > i think my web.xml is fine,
> > >>> > here i what i have in there
> > >>> > <?xml version="1.0" encoding="UTF-8"?>
> > >>> > <web-app version="2.5"
> > >>> > xmlns="http://java.sun.com/xml/ns/javaee"
> > >>> > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> > >>> > xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
> > >>> > http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
> > >>> > <welcome-file-list>
> > >>> > <welcome-file>index.jsp</welcome-file>
> > >>> > </welcome-file-list>
> > >>> > <filter>
> > >>> > <filter-name>struts2</filter-name>
> > >>> >
> > >>> >
> > >>>
> >
> <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
> > >>> > </filter>
> > >>> > <filter-mapping>
> > >>> > <filter-name>struts2</filter-name>
> > >>> > <url-pattern>/*</url-pattern>
> > >>> > </filter-mapping>
> > >>> > <session-config>
> > >>> > <session-timeout>
> > >>> > 30
> > >>> > </session-timeout>
> > >>> > </session-config>
> > >>> > </web-app>
> > >>> > --
> > >>> > abhi
> > >>> >
> > >>>
> > >>>
> > >>>
> > >>> --
> > >>>
> > >>>
> > >>> Cordialement
> > >>>
> > >>> Mohamed
> > >>>
> > >>
> > >>
> >
>
--
Regards
Kushan Jayathilake
Re: cannot run a simple struts application, server start error - myeclipse
Posted by Mohamed SIDI <mh...@gmail.com>.
you try to parse a XML File, but there is a null value, you may put out more
trace of exception
2011/2/10 abhishek jain <ab...@gmail.com>
> hi
> here is another error:
> cannt understand what it is:
>
> Digester.getParser: java.lang.UnsupportedOperationException: This
> parser does not support specification "null" version "null" at
> javax.xml.parsers.SAXParserFactory.setXIncludeAware(SAXParserFactory.java:448)
> at
> org.apache.commons.digester.Digester.getFactory(Digester.java:534) at
> org.apache.commons.digester.Digester.getParser(Digester.java:786) at
> org.apache.commons.digester.Digester.getXMLReader(Digester.java:1058) at
> org.apache.commons.digester.Digester.parse(Digester.java:1887) at
> org.apache.tiles.definition.digester.DigesterDefinitionsReader.read(DigesterDefinitionsReader.java:267)
> at
> org.apache.tiles.definition.UrlDefinitionsFactory.readDefinitions(UrlDefinitionsFactory.java:286)
> at
> org.apache.tiles.definition.UrlDefinitionsFactory.init(UrlDefinitionsFactory.java:130)
> at
> org.apache.tiles.impl.BasicTilesContainer.initializeDefinitionsFactory(BasicTilesContainer.java:406)
> at
> org.apache.tiles.impl.BasicTilesContainer.init(BasicTilesContainer.java:130)
> at
> org.apache.tiles.factory.TilesContainerFactory.initializeContainer(TilesContainerFactory.java:232)
> at
> org.apache.tiles.factory.TilesContainerFactory.createTilesContainer(TilesContainerFactory.java:198)
> at
> org.apache.tiles.factory.TilesContainerFactory.createContainer(TilesContainerFactory.java:163)
> at
> org.apache.tiles.web.startup.TilesListener.createContainer(TilesListener.java:90)
> at
> org.apache.struts2.tiles.StrutsTilesListener.createContainer(StrutsTilesListener.java:68)
> at
> org.apache.tiles.web.startup.TilesListener.contextInitialized(TilesListener.java:57)
> at
> org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3827)
> at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4334)
> at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791)
> at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771) at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at
> org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920)
> at
> org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883)
> at
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492) at
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138) at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
> at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
> at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053) at
> org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at
> org.apache.catalina.core.StandardService.start(StandardService.java:516)
> at
> org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at
> org.apache.catalina.startup.Catalina.start(Catalina.java:566) at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at
> java.lang.reflect.Method.invoke(Method.java:597) at
> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at
> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
>
>
>
> Please help
>
> thanks
> abhishek
>
> On Tue, Feb 8, 2011 at 7:00 PM, Kushan Jayathilake <kushanxp@gmail.com
> >wrote:
>
> > It seems there is another xml parser is conflicting. Check the lib folder
> > of
> > the tomcat, there should be another Xml parser there. Remove it, and
> > replace
> > the parser in your application.
> > On 8 Feb 2011 17:38, "abhishek jain" <ab...@gmail.com> wrote:
> > > hi,
> > > I noticed if i remove the xerces-2.6.2.jar file and restart the server,
> > it
> > > works fine, dont know why,
> > > Pl. advice the reason and will it have any affect on Hibernate thing in
> > the
> > > project,
> > >
> > > thanks
> > > abhishek
> > >
> > > On Tue, Feb 8, 2011 at 3:13 PM, abhishek jain <
> > abhishek.netjain@gmail.com
> > >wrote:
> > >
> > >> hi,
> > >> thanks for replying,
> > >> in myeclipse,if i do contrl + click on the struts-default.xml in
> > >> struts.xml, it opens the file,
> > >> hence it seems this is also not the error,
> > >> thanks
> > >> abhishek
> > >>
> > >>
> > >> On Tue, Feb 8, 2011 at 3:06 PM, Mohamed SIDI <mh...@gmail.com>
> > wrote:
> > >>
> > >>> You should have problem in your classpath, it looks for a file named
> > >>> struts-default in your classpath, so in your classes directory can
> you
> > >>> check
> > >>> if you have this file or not, another alternative, check your
> > >>> classpathconfiguration in your eclipse .
> > >>>
> > >>>
> > >>>
> > >>> 2011/2/8 abhishek jain <ab...@gmail.com>
> > >>>
> > >>> > On Tue, Feb 8, 2011 at 2:47 PM, Mohamed SIDI <mh...@gmail.com>
> > >>> wrote:
> > >>> >
> > >>> > > Hi,
> > >>> > >
> > >>> > > May be you dont have well configure your application context.
> > >>> > >
> > >>> > > check your web.xml file
> > >>> > >
> > >>> > > best wishes !!
> > >>> > >
> > >>> > > 2011/2/8 abhishek jain <ab...@gmail.com>
> > >>> > >
> > >>> > > > Hi,
> > >>> > > > I am running myeclipse(8.x) on windows. trying my hands on
> struts
> > >>> 2.x
> > >>> > > > application, when i try to run the application i see hte
> > following
> > >>> > error
> > >>> > > in
> > >>> > > > console.
> > >>> > > >
> > >>> > > > Dont know why , pl help. due to this i cannt run the
> application
> > and
> > >>> > 404
> > >>> > > > error appears. I think i narrowed this to possibly remove the
> > xerces
> > >>> > > > library, but i am not sure than will other things break.
> > >>> > > > pl. help.
> > >>> > > > I am using tomcat 6.
> > >>> > > >
> > >>> > > >
> > >>> > > > Unable to load configuration. - [unknown location]
> > >>> > > > at
> > >>> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:431)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:190)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3693)
> > >>> > > > at
> > >>> > > >
> > >>> >
> > >>>
> > org.apache.catalina.core.StandardContext.start(StandardContext.java:4340)
> > >>> > > > at
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1105)
> > >>> > > > at
> > >>> > org.apache.catalina.startup.HostConfig.check(HostConfig.java:1203)
> > >>> > > > at
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
> > >>> > > > at java.lang.Thread.run(Thread.java:619)
> > >>> > > > Caused by: Unable to load configuration. - [unknown location]
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:374)
> > >>> > > > at
> > >>> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:418)
> > >>> > > > ... 15 more
> > >>> > > > Caused by: Caught exception while loading file
> struts-default.xml
> > -
> > >>> > > > [unknown
> > >>> > > > location]
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:902)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:143)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:110)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:168)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
> > >>> > > > ... 17 more
> > >>> > > > Caused by: java.lang.ClassCastException:
> > >>> > > > org.apache.xerces.parsers.XML11Configuration cannot be cast to
> > >>> > > > org.apache.xerces.xni.parser.XMLParserConfiguration
> > >>> > > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> > >>> > > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> > >>> > > > at org.apache.xerces.jaxp.DocumentBuilderImpl.<init>(Unknown
> > >>> Source)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(Unknown
> > >>> > > > Source)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.SAX2DOM.<init>(SAX2DOM.java:69)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.sun.org.apache.xalan.internal.xsltc.runtime.output.TransletOutputHandlerFactory.getSerializationHandler(TransletOutputHandlerFactory.java:187)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getOutputHandler(TransformerImpl.java:392)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerHandlerImpl.setResult(TransformerHandlerImpl.java:137)
> > >>> > > > at
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.setup(DomHelper.java:205)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:190)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:181)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:167)
> > >>> > > > at
> > >>> com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:107)
> > >>> > > > at
> > >>> > > >
> > >>> > > >
> > >>> > >
> > >>> >
> > >>>
> >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:893)
> > >>> > > > ... 21 more
> > >>> > > >
> > >>> > > > --
> > >>> > > > Thanks and kind Regards,
> > >>> > > > Abhishek jain
> > >>> > > >
> > >>> > >
> > >>> > >
> > >>> > >
> > >>> > > --
> > >>> > >
> > >>> > >
> > >>> > > Cordialement
> > >>> > >
> > >>> > > Mohamed
> > >>> > >
> > >>> >
> > >>> > i think my web.xml is fine,
> > >>> > here i what i have in there
> > >>> > <?xml version="1.0" encoding="UTF-8"?>
> > >>> > <web-app version="2.5"
> > >>> > xmlns="http://java.sun.com/xml/ns/javaee"
> > >>> > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> > >>> > xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
> > >>> > http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
> > >>> > <welcome-file-list>
> > >>> > <welcome-file>index.jsp</welcome-file>
> > >>> > </welcome-file-list>
> > >>> > <filter>
> > >>> > <filter-name>struts2</filter-name>
> > >>> >
> > >>> >
> > >>>
> >
> <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
> > >>> > </filter>
> > >>> > <filter-mapping>
> > >>> > <filter-name>struts2</filter-name>
> > >>> > <url-pattern>/*</url-pattern>
> > >>> > </filter-mapping>
> > >>> > <session-config>
> > >>> > <session-timeout>
> > >>> > 30
> > >>> > </session-timeout>
> > >>> > </session-config>
> > >>> > </web-app>
> > >>> > --
> > >>> > abhi
> > >>> >
> > >>>
> > >>>
> > >>>
> > >>> --
> > >>>
> > >>>
> > >>> Cordialement
> > >>>
> > >>> Mohamed
> > >>>
> > >>
> > >>
> >
>
--
Cordialement
Mohamed
Re: cannot run a simple struts application, server start error - myeclipse
Posted by abhishek jain <ab...@gmail.com>.
hi
here is another error:
cannt understand what it is:
Digester.getParser: java.lang.UnsupportedOperationException: This
parser does not support specification "null" version "null" at
javax.xml.parsers.SAXParserFactory.setXIncludeAware(SAXParserFactory.java:448) at
org.apache.commons.digester.Digester.getFactory(Digester.java:534) at
org.apache.commons.digester.Digester.getParser(Digester.java:786) at
org.apache.commons.digester.Digester.getXMLReader(Digester.java:1058) at
org.apache.commons.digester.Digester.parse(Digester.java:1887) at
org.apache.tiles.definition.digester.DigesterDefinitionsReader.read(DigesterDefinitionsReader.java:267) at
org.apache.tiles.definition.UrlDefinitionsFactory.readDefinitions(UrlDefinitionsFactory.java:286) at
org.apache.tiles.definition.UrlDefinitionsFactory.init(UrlDefinitionsFactory.java:130) at
org.apache.tiles.impl.BasicTilesContainer.initializeDefinitionsFactory(BasicTilesContainer.java:406) at
org.apache.tiles.impl.BasicTilesContainer.init(BasicTilesContainer.java:130) at
org.apache.tiles.factory.TilesContainerFactory.initializeContainer(TilesContainerFactory.java:232) at
org.apache.tiles.factory.TilesContainerFactory.createTilesContainer(TilesContainerFactory.java:198) at
org.apache.tiles.factory.TilesContainerFactory.createContainer(TilesContainerFactory.java:163) at
org.apache.tiles.web.startup.TilesListener.createContainer(TilesListener.java:90) at
org.apache.struts2.tiles.StrutsTilesListener.createContainer(StrutsTilesListener.java:68) at
org.apache.tiles.web.startup.TilesListener.contextInitialized(TilesListener.java:57) at
org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3827) at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4334) at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791) at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771) at
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at
org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:920) at
org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:883) at
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:492) at
org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138) at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311) at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053) at
org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at
org.apache.catalina.core.StandardService.start(StandardService.java:516) at
org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at
org.apache.catalina.startup.Catalina.start(Catalina.java:566) at
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at
java.lang.reflect.Method.invoke(Method.java:597) at
org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at
org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Please help
thanks
abhishek
On Tue, Feb 8, 2011 at 7:00 PM, Kushan Jayathilake <ku...@gmail.com>wrote:
> It seems there is another xml parser is conflicting. Check the lib folder
> of
> the tomcat, there should be another Xml parser there. Remove it, and
> replace
> the parser in your application.
> On 8 Feb 2011 17:38, "abhishek jain" <ab...@gmail.com> wrote:
> > hi,
> > I noticed if i remove the xerces-2.6.2.jar file and restart the server,
> it
> > works fine, dont know why,
> > Pl. advice the reason and will it have any affect on Hibernate thing in
> the
> > project,
> >
> > thanks
> > abhishek
> >
> > On Tue, Feb 8, 2011 at 3:13 PM, abhishek jain <
> abhishek.netjain@gmail.com
> >wrote:
> >
> >> hi,
> >> thanks for replying,
> >> in myeclipse,if i do contrl + click on the struts-default.xml in
> >> struts.xml, it opens the file,
> >> hence it seems this is also not the error,
> >> thanks
> >> abhishek
> >>
> >>
> >> On Tue, Feb 8, 2011 at 3:06 PM, Mohamed SIDI <mh...@gmail.com>
> wrote:
> >>
> >>> You should have problem in your classpath, it looks for a file named
> >>> struts-default in your classpath, so in your classes directory can you
> >>> check
> >>> if you have this file or not, another alternative, check your
> >>> classpathconfiguration in your eclipse .
> >>>
> >>>
> >>>
> >>> 2011/2/8 abhishek jain <ab...@gmail.com>
> >>>
> >>> > On Tue, Feb 8, 2011 at 2:47 PM, Mohamed SIDI <mh...@gmail.com>
> >>> wrote:
> >>> >
> >>> > > Hi,
> >>> > >
> >>> > > May be you dont have well configure your application context.
> >>> > >
> >>> > > check your web.xml file
> >>> > >
> >>> > > best wishes !!
> >>> > >
> >>> > > 2011/2/8 abhishek jain <ab...@gmail.com>
> >>> > >
> >>> > > > Hi,
> >>> > > > I am running myeclipse(8.x) on windows. trying my hands on struts
> >>> 2.x
> >>> > > > application, when i try to run the application i see hte
> following
> >>> > error
> >>> > > in
> >>> > > > console.
> >>> > > >
> >>> > > > Dont know why , pl help. due to this i cannt run the application
> and
> >>> > 404
> >>> > > > error appears. I think i narrowed this to possibly remove the
> xerces
> >>> > > > library, but i am not sure than will other things break.
> >>> > > > pl. help.
> >>> > > > I am using tomcat 6.
> >>> > > >
> >>> > > >
> >>> > > > Unable to load configuration. - [unknown location]
> >>> > > > at
> >>> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:431)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:190)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3693)
> >>> > > > at
> >>> > > >
> >>> >
> >>>
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4340)
> >>> > > > at
> >>> > > >
> >>> > >
> >>> >
> >>>
> org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1105)
> >>> > > > at
> >>> > org.apache.catalina.startup.HostConfig.check(HostConfig.java:1203)
> >>> > > > at
> >>> > > >
> >>> > >
> >>> >
> >>>
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
> >>> > > > at java.lang.Thread.run(Thread.java:619)
> >>> > > > Caused by: Unable to load configuration. - [unknown location]
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:374)
> >>> > > > at
> >>> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:418)
> >>> > > > ... 15 more
> >>> > > > Caused by: Caught exception while loading file struts-default.xml
> -
> >>> > > > [unknown
> >>> > > > location]
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:902)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:143)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:110)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:168)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
> >>> > > > ... 17 more
> >>> > > > Caused by: java.lang.ClassCastException:
> >>> > > > org.apache.xerces.parsers.XML11Configuration cannot be cast to
> >>> > > > org.apache.xerces.xni.parser.XMLParserConfiguration
> >>> > > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> >>> > > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> >>> > > > at org.apache.xerces.jaxp.DocumentBuilderImpl.<init>(Unknown
> >>> Source)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(Unknown
> >>> > > > Source)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> com.sun.org.apache.xalan.internal.xsltc.trax.SAX2DOM.<init>(SAX2DOM.java:69)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> com.sun.org.apache.xalan.internal.xsltc.runtime.output.TransletOutputHandlerFactory.getSerializationHandler(TransletOutputHandlerFactory.java:187)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getOutputHandler(TransformerImpl.java:392)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerHandlerImpl.setResult(TransformerHandlerImpl.java:137)
> >>> > > > at
> >>> > > >
> >>> > >
> >>> >
> >>>
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.setup(DomHelper.java:205)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:190)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:181)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:167)
> >>> > > > at
> >>> com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:107)
> >>> > > > at
> >>> > > >
> >>> > > >
> >>> > >
> >>> >
> >>>
>
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:893)
> >>> > > > ... 21 more
> >>> > > >
> >>> > > > --
> >>> > > > Thanks and kind Regards,
> >>> > > > Abhishek jain
> >>> > > >
> >>> > >
> >>> > >
> >>> > >
> >>> > > --
> >>> > >
> >>> > >
> >>> > > Cordialement
> >>> > >
> >>> > > Mohamed
> >>> > >
> >>> >
> >>> > i think my web.xml is fine,
> >>> > here i what i have in there
> >>> > <?xml version="1.0" encoding="UTF-8"?>
> >>> > <web-app version="2.5"
> >>> > xmlns="http://java.sun.com/xml/ns/javaee"
> >>> > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> >>> > xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
> >>> > http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
> >>> > <welcome-file-list>
> >>> > <welcome-file>index.jsp</welcome-file>
> >>> > </welcome-file-list>
> >>> > <filter>
> >>> > <filter-name>struts2</filter-name>
> >>> >
> >>> >
> >>>
> <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
> >>> > </filter>
> >>> > <filter-mapping>
> >>> > <filter-name>struts2</filter-name>
> >>> > <url-pattern>/*</url-pattern>
> >>> > </filter-mapping>
> >>> > <session-config>
> >>> > <session-timeout>
> >>> > 30
> >>> > </session-timeout>
> >>> > </session-config>
> >>> > </web-app>
> >>> > --
> >>> > abhi
> >>> >
> >>>
> >>>
> >>>
> >>> --
> >>>
> >>>
> >>> Cordialement
> >>>
> >>> Mohamed
> >>>
> >>
> >>
>
Re: cannot run a simple struts application, server start error - myeclipse
Posted by Kushan Jayathilake <ku...@gmail.com>.
It seems there is another xml parser is conflicting. Check the lib folder of
the tomcat, there should be another Xml parser there. Remove it, and replace
the parser in your application.
On 8 Feb 2011 17:38, "abhishek jain" <ab...@gmail.com> wrote:
> hi,
> I noticed if i remove the xerces-2.6.2.jar file and restart the server, it
> works fine, dont know why,
> Pl. advice the reason and will it have any affect on Hibernate thing in
the
> project,
>
> thanks
> abhishek
>
> On Tue, Feb 8, 2011 at 3:13 PM, abhishek jain <abhishek.netjain@gmail.com
>wrote:
>
>> hi,
>> thanks for replying,
>> in myeclipse,if i do contrl + click on the struts-default.xml in
>> struts.xml, it opens the file,
>> hence it seems this is also not the error,
>> thanks
>> abhishek
>>
>>
>> On Tue, Feb 8, 2011 at 3:06 PM, Mohamed SIDI <mh...@gmail.com> wrote:
>>
>>> You should have problem in your classpath, it looks for a file named
>>> struts-default in your classpath, so in your classes directory can you
>>> check
>>> if you have this file or not, another alternative, check your
>>> classpathconfiguration in your eclipse .
>>>
>>>
>>>
>>> 2011/2/8 abhishek jain <ab...@gmail.com>
>>>
>>> > On Tue, Feb 8, 2011 at 2:47 PM, Mohamed SIDI <mh...@gmail.com>
>>> wrote:
>>> >
>>> > > Hi,
>>> > >
>>> > > May be you dont have well configure your application context.
>>> > >
>>> > > check your web.xml file
>>> > >
>>> > > best wishes !!
>>> > >
>>> > > 2011/2/8 abhishek jain <ab...@gmail.com>
>>> > >
>>> > > > Hi,
>>> > > > I am running myeclipse(8.x) on windows. trying my hands on struts
>>> 2.x
>>> > > > application, when i try to run the application i see hte following
>>> > error
>>> > > in
>>> > > > console.
>>> > > >
>>> > > > Dont know why , pl help. due to this i cannt run the application
and
>>> > 404
>>> > > > error appears. I think i narrowed this to possibly remove the
xerces
>>> > > > library, but i am not sure than will other things break.
>>> > > > pl. help.
>>> > > > I am using tomcat 6.
>>> > > >
>>> > > >
>>> > > > Unable to load configuration. - [unknown location]
>>> > > > at
>>> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:431)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:190)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3693)
>>> > > > at
>>> > > >
>>> >
>>>
org.apache.catalina.core.StandardContext.start(StandardContext.java:4340)
>>> > > > at
>>> > > >
>>> > >
>>> >
>>>
org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1105)
>>> > > > at
>>> > org.apache.catalina.startup.HostConfig.check(HostConfig.java:1203)
>>> > > > at
>>> > > >
>>> > >
>>> >
>>>
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
>>> > > > at java.lang.Thread.run(Thread.java:619)
>>> > > > Caused by: Unable to load configuration. - [unknown location]
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:374)
>>> > > > at
>>> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:418)
>>> > > > ... 15 more
>>> > > > Caused by: Caught exception while loading file struts-default.xml
-
>>> > > > [unknown
>>> > > > location]
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:902)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:143)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:110)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:168)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
>>> > > > ... 17 more
>>> > > > Caused by: java.lang.ClassCastException:
>>> > > > org.apache.xerces.parsers.XML11Configuration cannot be cast to
>>> > > > org.apache.xerces.xni.parser.XMLParserConfiguration
>>> > > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
>>> > > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
>>> > > > at org.apache.xerces.jaxp.DocumentBuilderImpl.<init>(Unknown
>>> Source)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(Unknown
>>> > > > Source)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
com.sun.org.apache.xalan.internal.xsltc.trax.SAX2DOM.<init>(SAX2DOM.java:69)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
com.sun.org.apache.xalan.internal.xsltc.runtime.output.TransletOutputHandlerFactory.getSerializationHandler(TransletOutputHandlerFactory.java:187)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getOutputHandler(TransformerImpl.java:392)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
com.sun.org.apache.xalan.internal.xsltc.trax.TransformerHandlerImpl.setResult(TransformerHandlerImpl.java:137)
>>> > > > at
>>> > > >
>>> > >
>>> >
>>>
com.opensymphony.xwork2.util.DomHelper$DOMBuilder.setup(DomHelper.java:205)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:190)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:181)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:167)
>>> > > > at
>>> com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:107)
>>> > > > at
>>> > > >
>>> > > >
>>> > >
>>> >
>>>
com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:893)
>>> > > > ... 21 more
>>> > > >
>>> > > > --
>>> > > > Thanks and kind Regards,
>>> > > > Abhishek jain
>>> > > >
>>> > >
>>> > >
>>> > >
>>> > > --
>>> > >
>>> > >
>>> > > Cordialement
>>> > >
>>> > > Mohamed
>>> > >
>>> >
>>> > i think my web.xml is fine,
>>> > here i what i have in there
>>> > <?xml version="1.0" encoding="UTF-8"?>
>>> > <web-app version="2.5"
>>> > xmlns="http://java.sun.com/xml/ns/javaee"
>>> > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>>> > xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
>>> > http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
>>> > <welcome-file-list>
>>> > <welcome-file>index.jsp</welcome-file>
>>> > </welcome-file-list>
>>> > <filter>
>>> > <filter-name>struts2</filter-name>
>>> >
>>> >
>>>
<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
>>> > </filter>
>>> > <filter-mapping>
>>> > <filter-name>struts2</filter-name>
>>> > <url-pattern>/*</url-pattern>
>>> > </filter-mapping>
>>> > <session-config>
>>> > <session-timeout>
>>> > 30
>>> > </session-timeout>
>>> > </session-config>
>>> > </web-app>
>>> > --
>>> > abhi
>>> >
>>>
>>>
>>>
>>> --
>>>
>>>
>>> Cordialement
>>>
>>> Mohamed
>>>
>>
>>
Re: cannot run a simple struts application, server start error - myeclipse
Posted by abhishek jain <ab...@gmail.com>.
hi,
I noticed if i remove the xerces-2.6.2.jar file and restart the server, it
works fine, dont know why,
Pl. advice the reason and will it have any affect on Hibernate thing in the
project,
thanks
abhishek
On Tue, Feb 8, 2011 at 3:13 PM, abhishek jain <ab...@gmail.com>wrote:
> hi,
> thanks for replying,
> in myeclipse,if i do contrl + click on the struts-default.xml in
> struts.xml, it opens the file,
> hence it seems this is also not the error,
> thanks
> abhishek
>
>
> On Tue, Feb 8, 2011 at 3:06 PM, Mohamed SIDI <mh...@gmail.com> wrote:
>
>> You should have problem in your classpath, it looks for a file named
>> struts-default in your classpath, so in your classes directory can you
>> check
>> if you have this file or not, another alternative, check your
>> classpathconfiguration in your eclipse .
>>
>>
>>
>> 2011/2/8 abhishek jain <ab...@gmail.com>
>>
>> > On Tue, Feb 8, 2011 at 2:47 PM, Mohamed SIDI <mh...@gmail.com>
>> wrote:
>> >
>> > > Hi,
>> > >
>> > > May be you dont have well configure your application context.
>> > >
>> > > check your web.xml file
>> > >
>> > > best wishes !!
>> > >
>> > > 2011/2/8 abhishek jain <ab...@gmail.com>
>> > >
>> > > > Hi,
>> > > > I am running myeclipse(8.x) on windows. trying my hands on struts
>> 2.x
>> > > > application, when i try to run the application i see hte following
>> > error
>> > > in
>> > > > console.
>> > > >
>> > > > Dont know why , pl help. due to this i cannt run the application and
>> > 404
>> > > > error appears. I think i narrowed this to possibly remove the xerces
>> > > > library, but i am not sure than will other things break.
>> > > > pl. help.
>> > > > I am using tomcat 6.
>> > > >
>> > > >
>> > > > Unable to load configuration. - [unknown location]
>> > > > at
>> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:431)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:190)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3693)
>> > > > at
>> > > >
>> >
>> org.apache.catalina.core.StandardContext.start(StandardContext.java:4340)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1105)
>> > > > at
>> > org.apache.catalina.startup.HostConfig.check(HostConfig.java:1203)
>> > > > at
>> > > >
>> > >
>> >
>> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
>> > > > at java.lang.Thread.run(Thread.java:619)
>> > > > Caused by: Unable to load configuration. - [unknown location]
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:374)
>> > > > at
>> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:418)
>> > > > ... 15 more
>> > > > Caused by: Caught exception while loading file struts-default.xml -
>> > > > [unknown
>> > > > location]
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:902)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:143)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:110)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:168)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
>> > > > ... 17 more
>> > > > Caused by: java.lang.ClassCastException:
>> > > > org.apache.xerces.parsers.XML11Configuration cannot be cast to
>> > > > org.apache.xerces.xni.parser.XMLParserConfiguration
>> > > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
>> > > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
>> > > > at org.apache.xerces.jaxp.DocumentBuilderImpl.<init>(Unknown
>> Source)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(Unknown
>> > > > Source)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> com.sun.org.apache.xalan.internal.xsltc.trax.SAX2DOM.<init>(SAX2DOM.java:69)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> com.sun.org.apache.xalan.internal.xsltc.runtime.output.TransletOutputHandlerFactory.getSerializationHandler(TransletOutputHandlerFactory.java:187)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getOutputHandler(TransformerImpl.java:392)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerHandlerImpl.setResult(TransformerHandlerImpl.java:137)
>> > > > at
>> > > >
>> > >
>> >
>> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.setup(DomHelper.java:205)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:190)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:181)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:167)
>> > > > at
>> com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:107)
>> > > > at
>> > > >
>> > > >
>> > >
>> >
>> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:893)
>> > > > ... 21 more
>> > > >
>> > > > --
>> > > > Thanks and kind Regards,
>> > > > Abhishek jain
>> > > >
>> > >
>> > >
>> > >
>> > > --
>> > >
>> > >
>> > > Cordialement
>> > >
>> > > Mohamed
>> > >
>> >
>> > i think my web.xml is fine,
>> > here i what i have in there
>> > <?xml version="1.0" encoding="UTF-8"?>
>> > <web-app version="2.5"
>> > xmlns="http://java.sun.com/xml/ns/javaee"
>> > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
>> > xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
>> > http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
>> > <welcome-file-list>
>> > <welcome-file>index.jsp</welcome-file>
>> > </welcome-file-list>
>> > <filter>
>> > <filter-name>struts2</filter-name>
>> >
>> >
>> <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
>> > </filter>
>> > <filter-mapping>
>> > <filter-name>struts2</filter-name>
>> > <url-pattern>/*</url-pattern>
>> > </filter-mapping>
>> > <session-config>
>> > <session-timeout>
>> > 30
>> > </session-timeout>
>> > </session-config>
>> > </web-app>
>> > --
>> > abhi
>> >
>>
>>
>>
>> --
>>
>>
>> Cordialement
>>
>> Mohamed
>>
>
>
Re: cannot run a simple struts application, server start error - myeclipse
Posted by abhishek jain <ab...@gmail.com>.
hi,
thanks for replying,
in myeclipse,if i do contrl + click on the struts-default.xml in struts.xml,
it opens the file,
hence it seems this is also not the error,
thanks
abhishek
On Tue, Feb 8, 2011 at 3:06 PM, Mohamed SIDI <mh...@gmail.com> wrote:
> You should have problem in your classpath, it looks for a file named
> struts-default in your classpath, so in your classes directory can you
> check
> if you have this file or not, another alternative, check your
> classpathconfiguration in your eclipse .
>
>
>
> 2011/2/8 abhishek jain <ab...@gmail.com>
>
> > On Tue, Feb 8, 2011 at 2:47 PM, Mohamed SIDI <mh...@gmail.com> wrote:
> >
> > > Hi,
> > >
> > > May be you dont have well configure your application context.
> > >
> > > check your web.xml file
> > >
> > > best wishes !!
> > >
> > > 2011/2/8 abhishek jain <ab...@gmail.com>
> > >
> > > > Hi,
> > > > I am running myeclipse(8.x) on windows. trying my hands on struts 2.x
> > > > application, when i try to run the application i see hte following
> > error
> > > in
> > > > console.
> > > >
> > > > Dont know why , pl help. due to this i cannt run the application and
> > 404
> > > > error appears. I think i narrowed this to possibly remove the xerces
> > > > library, but i am not sure than will other things break.
> > > > pl. help.
> > > > I am using tomcat 6.
> > > >
> > > >
> > > > Unable to load configuration. - [unknown location]
> > > > at
> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:431)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:190)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3693)
> > > > at
> > > >
> > org.apache.catalina.core.StandardContext.start(StandardContext.java:4340)
> > > > at
> > > >
> > >
> >
> org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1105)
> > > > at
> > org.apache.catalina.startup.HostConfig.check(HostConfig.java:1203)
> > > > at
> > > >
> > >
> >
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
> > > > at java.lang.Thread.run(Thread.java:619)
> > > > Caused by: Unable to load configuration. - [unknown location]
> > > > at
> > > >
> > > >
> > >
> >
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:374)
> > > > at
> > org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:418)
> > > > ... 15 more
> > > > Caused by: Caught exception while loading file struts-default.xml -
> > > > [unknown
> > > > location]
> > > > at
> > > >
> > > >
> > >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:902)
> > > > at
> > > >
> > > >
> > >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:143)
> > > > at
> > > >
> > > >
> > >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:110)
> > > > at
> > > >
> > > >
> > >
> >
> com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:168)
> > > > at
> > > >
> > > >
> > >
> >
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
> > > > ... 17 more
> > > > Caused by: java.lang.ClassCastException:
> > > > org.apache.xerces.parsers.XML11Configuration cannot be cast to
> > > > org.apache.xerces.xni.parser.XMLParserConfiguration
> > > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> > > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> > > > at org.apache.xerces.jaxp.DocumentBuilderImpl.<init>(Unknown
> Source)
> > > > at
> > > >
> > > >
> > >
> >
> org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(Unknown
> > > > Source)
> > > > at
> > > >
> > > >
> > >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.SAX2DOM.<init>(SAX2DOM.java:69)
> > > > at
> > > >
> > > >
> > >
> >
> com.sun.org.apache.xalan.internal.xsltc.runtime.output.TransletOutputHandlerFactory.getSerializationHandler(TransletOutputHandlerFactory.java:187)
> > > > at
> > > >
> > > >
> > >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getOutputHandler(TransformerImpl.java:392)
> > > > at
> > > >
> > > >
> > >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerHandlerImpl.setResult(TransformerHandlerImpl.java:137)
> > > > at
> > > >
> > >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.setup(DomHelper.java:205)
> > > > at
> > > >
> > > >
> > >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:190)
> > > > at
> > > >
> > > >
> > >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:181)
> > > > at
> > > >
> > > >
> > >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:167)
> > > > at
> com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:107)
> > > > at
> > > >
> > > >
> > >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:893)
> > > > ... 21 more
> > > >
> > > > --
> > > > Thanks and kind Regards,
> > > > Abhishek jain
> > > >
> > >
> > >
> > >
> > > --
> > >
> > >
> > > Cordialement
> > >
> > > Mohamed
> > >
> >
> > i think my web.xml is fine,
> > here i what i have in there
> > <?xml version="1.0" encoding="UTF-8"?>
> > <web-app version="2.5"
> > xmlns="http://java.sun.com/xml/ns/javaee"
> > xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> > xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
> > http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
> > <welcome-file-list>
> > <welcome-file>index.jsp</welcome-file>
> > </welcome-file-list>
> > <filter>
> > <filter-name>struts2</filter-name>
> >
> >
> <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
> > </filter>
> > <filter-mapping>
> > <filter-name>struts2</filter-name>
> > <url-pattern>/*</url-pattern>
> > </filter-mapping>
> > <session-config>
> > <session-timeout>
> > 30
> > </session-timeout>
> > </session-config>
> > </web-app>
> > --
> > abhi
> >
>
>
>
> --
>
>
> Cordialement
>
> Mohamed
>
Re: cannot run a simple struts application, server start error - myeclipse
Posted by Mohamed SIDI <mh...@gmail.com>.
You should have problem in your classpath, it looks for a file named
struts-default in your classpath, so in your classes directory can you check
if you have this file or not, another alternative, check your
classpathconfiguration in your eclipse .
2011/2/8 abhishek jain <ab...@gmail.com>
> On Tue, Feb 8, 2011 at 2:47 PM, Mohamed SIDI <mh...@gmail.com> wrote:
>
> > Hi,
> >
> > May be you dont have well configure your application context.
> >
> > check your web.xml file
> >
> > best wishes !!
> >
> > 2011/2/8 abhishek jain <ab...@gmail.com>
> >
> > > Hi,
> > > I am running myeclipse(8.x) on windows. trying my hands on struts 2.x
> > > application, when i try to run the application i see hte following
> error
> > in
> > > console.
> > >
> > > Dont know why , pl help. due to this i cannt run the application and
> 404
> > > error appears. I think i narrowed this to possibly remove the xerces
> > > library, but i am not sure than will other things break.
> > > pl. help.
> > > I am using tomcat 6.
> > >
> > >
> > > Unable to load configuration. - [unknown location]
> > > at
> org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:431)
> > > at
> > >
> > >
> >
> org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:190)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3693)
> > > at
> > >
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4340)
> > > at
> > >
> >
> org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1105)
> > > at
> org.apache.catalina.startup.HostConfig.check(HostConfig.java:1203)
> > > at
> > >
> >
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
> > > at
> > >
> > >
> >
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
> > > at
> > >
> > >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
> > > at java.lang.Thread.run(Thread.java:619)
> > > Caused by: Unable to load configuration. - [unknown location]
> > > at
> > >
> > >
> >
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
> > > at
> > >
> > >
> >
> org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:374)
> > > at
> org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:418)
> > > ... 15 more
> > > Caused by: Caught exception while loading file struts-default.xml -
> > > [unknown
> > > location]
> > > at
> > >
> > >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:902)
> > > at
> > >
> > >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:143)
> > > at
> > >
> > >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:110)
> > > at
> > >
> > >
> >
> com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:168)
> > > at
> > >
> > >
> >
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
> > > ... 17 more
> > > Caused by: java.lang.ClassCastException:
> > > org.apache.xerces.parsers.XML11Configuration cannot be cast to
> > > org.apache.xerces.xni.parser.XMLParserConfiguration
> > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> > > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> > > at org.apache.xerces.jaxp.DocumentBuilderImpl.<init>(Unknown Source)
> > > at
> > >
> > >
> >
> org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(Unknown
> > > Source)
> > > at
> > >
> > >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.SAX2DOM.<init>(SAX2DOM.java:69)
> > > at
> > >
> > >
> >
> com.sun.org.apache.xalan.internal.xsltc.runtime.output.TransletOutputHandlerFactory.getSerializationHandler(TransletOutputHandlerFactory.java:187)
> > > at
> > >
> > >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getOutputHandler(TransformerImpl.java:392)
> > > at
> > >
> > >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerHandlerImpl.setResult(TransformerHandlerImpl.java:137)
> > > at
> > >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.setup(DomHelper.java:205)
> > > at
> > >
> > >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:190)
> > > at
> > >
> > >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:181)
> > > at
> > >
> > >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:167)
> > > at com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:107)
> > > at
> > >
> > >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:893)
> > > ... 21 more
> > >
> > > --
> > > Thanks and kind Regards,
> > > Abhishek jain
> > >
> >
> >
> >
> > --
> >
> >
> > Cordialement
> >
> > Mohamed
> >
>
> i think my web.xml is fine,
> here i what i have in there
> <?xml version="1.0" encoding="UTF-8"?>
> <web-app version="2.5"
> xmlns="http://java.sun.com/xml/ns/javaee"
> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
> http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
> <welcome-file-list>
> <welcome-file>index.jsp</welcome-file>
> </welcome-file-list>
> <filter>
> <filter-name>struts2</filter-name>
>
> <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
> </filter>
> <filter-mapping>
> <filter-name>struts2</filter-name>
> <url-pattern>/*</url-pattern>
> </filter-mapping>
> <session-config>
> <session-timeout>
> 30
> </session-timeout>
> </session-config>
> </web-app>
> --
> abhi
>
--
Cordialement
Mohamed
Re: cannot run a simple struts application, server start error - myeclipse
Posted by abhishek jain <ab...@gmail.com>.
On Tue, Feb 8, 2011 at 2:47 PM, Mohamed SIDI <mh...@gmail.com> wrote:
> Hi,
>
> May be you dont have well configure your application context.
>
> check your web.xml file
>
> best wishes !!
>
> 2011/2/8 abhishek jain <ab...@gmail.com>
>
> > Hi,
> > I am running myeclipse(8.x) on windows. trying my hands on struts 2.x
> > application, when i try to run the application i see hte following error
> in
> > console.
> >
> > Dont know why , pl help. due to this i cannt run the application and 404
> > error appears. I think i narrowed this to possibly remove the xerces
> > library, but i am not sure than will other things break.
> > pl. help.
> > I am using tomcat 6.
> >
> >
> > Unable to load configuration. - [unknown location]
> > at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:431)
> > at
> >
> >
> org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:190)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
> > at
> >
> >
> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
> > at
> >
> >
> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3693)
> > at
> > org.apache.catalina.core.StandardContext.start(StandardContext.java:4340)
> > at
> >
> org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1105)
> > at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1203)
> > at
> >
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
> > at
> >
> >
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
> > at
> >
> >
> org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337)
> > at
> >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
> > at
> >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
> > at
> >
> >
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
> > at java.lang.Thread.run(Thread.java:619)
> > Caused by: Unable to load configuration. - [unknown location]
> > at
> >
> >
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
> > at
> >
> >
> org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:374)
> > at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:418)
> > ... 15 more
> > Caused by: Caught exception while loading file struts-default.xml -
> > [unknown
> > location]
> > at
> >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:902)
> > at
> >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:143)
> > at
> >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:110)
> > at
> >
> >
> com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:168)
> > at
> >
> >
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
> > ... 17 more
> > Caused by: java.lang.ClassCastException:
> > org.apache.xerces.parsers.XML11Configuration cannot be cast to
> > org.apache.xerces.xni.parser.XMLParserConfiguration
> > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> > at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> > at org.apache.xerces.jaxp.DocumentBuilderImpl.<init>(Unknown Source)
> > at
> >
> >
> org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(Unknown
> > Source)
> > at
> >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.SAX2DOM.<init>(SAX2DOM.java:69)
> > at
> >
> >
> com.sun.org.apache.xalan.internal.xsltc.runtime.output.TransletOutputHandlerFactory.getSerializationHandler(TransletOutputHandlerFactory.java:187)
> > at
> >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getOutputHandler(TransformerImpl.java:392)
> > at
> >
> >
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerHandlerImpl.setResult(TransformerHandlerImpl.java:137)
> > at
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.setup(DomHelper.java:205)
> > at
> >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:190)
> > at
> >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:181)
> > at
> >
> >
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:167)
> > at com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:107)
> > at
> >
> >
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:893)
> > ... 21 more
> >
> > --
> > Thanks and kind Regards,
> > Abhishek jain
> >
>
>
>
> --
>
>
> Cordialement
>
> Mohamed
>
i think my web.xml is fine,
here i what i have in there
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5"
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<session-config>
<session-timeout>
30
</session-timeout>
</session-config>
</web-app>
--
abhi
Re: cannot run a simple struts application, server start error - myeclipse
Posted by Mohamed SIDI <mh...@gmail.com>.
Hi,
May be you dont have well configure your application context.
check your web.xml file
best wishes !!
2011/2/8 abhishek jain <ab...@gmail.com>
> Hi,
> I am running myeclipse(8.x) on windows. trying my hands on struts 2.x
> application, when i try to run the application i see hte following error in
> console.
>
> Dont know why , pl help. due to this i cannt run the application and 404
> error appears. I think i narrowed this to possibly remove the xerces
> library, but i am not sure than will other things break.
> pl. help.
> I am using tomcat 6.
>
>
> Unable to load configuration. - [unknown location]
> at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:431)
> at
>
> org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:190)
> at
>
> org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
> at
>
> org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
> at
>
> org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
> at
>
> org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3693)
> at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4340)
> at
> org.apache.catalina.startup.HostConfig.checkResources(HostConfig.java:1105)
> at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1203)
> at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293)
> at
>
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
> at
>
> org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1337)
> at
>
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1601)
> at
>
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1610)
> at
>
> org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1590)
> at java.lang.Thread.run(Thread.java:619)
> Caused by: Unable to load configuration. - [unknown location]
> at
>
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:58)
> at
>
> org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:374)
> at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:418)
> ... 15 more
> Caused by: Caught exception while loading file struts-default.xml -
> [unknown
> location]
> at
>
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:902)
> at
>
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadDocuments(XmlConfigurationProvider.java:143)
> at
>
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.init(XmlConfigurationProvider.java:110)
> at
>
> com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:168)
> at
>
> com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55)
> ... 17 more
> Caused by: java.lang.ClassCastException:
> org.apache.xerces.parsers.XML11Configuration cannot be cast to
> org.apache.xerces.xni.parser.XMLParserConfiguration
> at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> at org.apache.xerces.parsers.DOMParser.<init>(Unknown Source)
> at org.apache.xerces.jaxp.DocumentBuilderImpl.<init>(Unknown Source)
> at
>
> org.apache.xerces.jaxp.DocumentBuilderFactoryImpl.newDocumentBuilder(Unknown
> Source)
> at
>
> com.sun.org.apache.xalan.internal.xsltc.trax.SAX2DOM.<init>(SAX2DOM.java:69)
> at
>
> com.sun.org.apache.xalan.internal.xsltc.runtime.output.TransletOutputHandlerFactory.getSerializationHandler(TransletOutputHandlerFactory.java:187)
> at
>
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.getOutputHandler(TransformerImpl.java:392)
> at
>
> com.sun.org.apache.xalan.internal.xsltc.trax.TransformerHandlerImpl.setResult(TransformerHandlerImpl.java:137)
> at
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.setup(DomHelper.java:205)
> at
>
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:190)
> at
>
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:181)
> at
>
> com.opensymphony.xwork2.util.DomHelper$DOMBuilder.<init>(DomHelper.java:167)
> at com.opensymphony.xwork2.util.DomHelper.parse(DomHelper.java:107)
> at
>
> com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadConfigurationFiles(XmlConfigurationProvider.java:893)
> ... 21 more
>
> --
> Thanks and kind Regards,
> Abhishek jain
>
--
Cordialement
Mohamed