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Posted to user@struts.apache.org by hardc0d3r <ha...@gmail.com> on 2008/02/09 06:36:13 UTC

java.lang.NoClassDefFoundError for beanutils converter

i get an error every time i acces a page that basically, registers a user
(insert to the database) but it still inserts the data in the database..
here is the error:

java.lang.NoClassDefFoundError: org/apache/commons/beanutils/Converter
        at java.lang.Class.getDeclaredConstructors0(Native Method)
        at java.lang.Class.privateGetDeclaredConstructors(Class.java:2357)
        at java.lang.Class.getConstructor0(Class.java:2671)
        at java.lang.Class.newInstance0(Class.java:321)
        at java.lang.Class.newInstance(Class.java:303)
        at
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1055)
        at
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:932)
        at
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3917)
        at
org.apache.catalina.core.StandardContext.start(StandardContext.java:4201)
        at
org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
        at
org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
        at
org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
        at
org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:608)
        at
org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:535)
        at
org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:470)
        at
org.apache.catalina.startup.HostConfig.start(HostConfig.java:1122)
        at
org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
        at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
        at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1021)
        at
org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
        at
org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)
        at
org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
        at
org.apache.catalina.core.StandardService.start(StandardService.java:450)
        at
org.apache.catalina.core.StandardServer.start(StandardServer.java:709)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
        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:585)
        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)

i have read that this occurs when commons-beanutils.jar is not included in
the lib folder. I am using netbeans 5.5.1 as my ide and there is a wizard
that configures struts automatically. i checked the lib folder in WEB-INF
and all the jar files required are in the lib folder. what can be the
problem in my project?
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Re: java.lang.NoClassDefFoundError for beanutils converter

Posted by Arpan Debroy <ar...@gmail.com>.
I guess you can try to add "commons-beanutils-core.jar" file and check
again..

On Feb 9, 2008 4:40 PM, hardc0d3r <ha...@gmail.com> wrote:

>
> antlr.jar
> commons-beanutils.jar
> commons-digester.jar
> commons-fileupload.jar
> commons-logging.jar
> commons-validator.jar
> jakarta-oro.jar
> jstl.jar
> mysql-connector-java-3.0.17-ga-bin.jar
> standard.jar
> struts.jar
>
> xniit2003 wrote:
> >
> > Can you share what are the jar files you have in your lib folder.
> >
> > On Feb 9, 2008 11:06 AM, hardc0d3r <ha...@gmail.com> wrote:
> >
> >>
> >> i get an error every time i acces a page that basically, registers a
> user
> >> (insert to the database) but it still inserts the data in the
> database..
> >> here is the error:
> >>
> >> java.lang.NoClassDefFoundError: org/apache/commons/beanutils/Converter
> >>        at java.lang.Class.getDeclaredConstructors0(Native Method)
> >>        at java.lang.Class.privateGetDeclaredConstructors(Class.java
> :2357)
> >>        at java.lang.Class.getConstructor0(Class.java:2671)
> >>        at java.lang.Class.newInstance0(Class.java:321)
> >>        at java.lang.Class.newInstance(Class.java:303)
> >>        at
> >> org.apache.catalina.core.StandardWrapper.loadServlet(
> StandardWrapper.java
> >> :1055)
> >>        at
> >> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:932)
> >>        at
> >> org.apache.catalina.core.StandardContext.loadOnStartup(
> >> StandardContext.java:3917)
> >>        at
> >> org.apache.catalina.core.StandardContext.start(StandardContext.java
> :4201)
> >>        at
> >> org.apache.catalina.core.ContainerBase.addChildInternal(
> ContainerBase.java
> >> :759)
> >>        at
> >> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
> >>        at
> >> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
> >>        at
> >> org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java
> >> :608)
> >>        at
> >> org.apache.catalina.startup.HostConfig.deployDescriptors(
> HostConfig.java
> >> :535)
> >>        at
> >> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:470)
> >>        at
> >> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1122)
> >>        at
> >> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java
> :310)
> >>        at
> >> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(
> >> LifecycleSupport.java:119)
> >>        at
> >> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1021)
> >>        at
> >> org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
> >>        at
> >> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)
> >>        at
> >> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
> >>        at
> >> org.apache.catalina.core.StandardService.start(StandardService.java
> :450)
> >>        at
> >> org.apache.catalina.core.StandardServer.start(StandardServer.java:709)
> >>        at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
> >>        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:585)
> >>        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java
> :294)
> >>        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java
> :432)
> >>
> >> i have read that this occurs when commons-beanutils.jar is not included
> >> in
> >> the lib folder. I am using netbeans 5.5.1 as my ide and there is a
> wizard
> >> that configures struts automatically. i checked the lib folder in
> WEB-INF
> >> and all the jar files required are in the lib folder. what can be the
> >> problem in my project?
> >> --
> >> View this message in context:
> >>
> http://www.nabble.com/java.lang.NoClassDefFoundError-for-beanutils-converter-tp15368831p15368831.html
> >> Sent from the Struts - User mailing list archive at Nabble.com.
> >>
> >>
> >> ---------------------------------------------------------------------
> >> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >> For additional commands, e-mail: user-help@struts.apache.org
> >>
> >>
> >
> >
>
> --
> View this message in context:
> http://www.nabble.com/java.lang.NoClassDefFoundError-for-beanutils-converter-tp15368831p15370582.html
> Sent from the Struts - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
>
>

Re: java.lang.NoClassDefFoundError for beanutils converter

Posted by Antonio Petrelli <an...@gmail.com>.
2008/2/10, hardc0d3r <ha...@gmail.com>:
>
> Anyone? Please?

Try to remove and republish your webapp. I don't see any obvious error
in your configuration.

Antonio

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Re: java.lang.NoClassDefFoundError for beanutils converter

Posted by Dave Newton <ne...@yahoo.com>.
Struts 1? Struts 2? I don't see anything Struts-related in the stack trace;
does this happen on any of the other app pages? Have you tried asking on a
NetBeans list since NetBeans configured your app?

--- hardc0d3r <ha...@gmail.com> wrote:
> Anyone? Please?
> 
> hardc0d3r wrote:
> > 
> > antlr.jar
> > commons-beanutils.jar
> > commons-digester.jar
> > commons-fileupload.jar
> > commons-logging.jar
> > commons-validator.jar
> > jakarta-oro.jar
> > jstl.jar
> > mysql-connector-java-3.0.17-ga-bin.jar
> > standard.jar
> > struts.jar
> > 
> > xniit2003 wrote:
> >> 
> >> Can you share what are the jar files you have in your lib folder.
> >> 
> >> On Feb 9, 2008 11:06 AM, hardc0d3r <ha...@gmail.com> wrote:
> >> 
> >>>
> >>> i get an error every time i acces a page that basically, registers a
> >>> user
> >>> (insert to the database) but it still inserts the data in the
> database..
> >>> here is the error:
> >>>
> >>> java.lang.NoClassDefFoundError: org/apache/commons/beanutils/Converter
> >>>        at java.lang.Class.getDeclaredConstructors0(Native Method)
> >>>        at
> >>> java.lang.Class.privateGetDeclaredConstructors(Class.java:2357)
> >>>        at java.lang.Class.getConstructor0(Class.java:2671)
> >>>        at java.lang.Class.newInstance0(Class.java:321)
> >>>        at java.lang.Class.newInstance(Class.java:303)
> >>>        at
> >>>
> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java
> >>> :1055)
> >>>        at
> >>> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:932)
> >>>        at
> >>> org.apache.catalina.core.StandardContext.loadOnStartup(
> >>> StandardContext.java:3917)
> >>>        at
> >>>
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4201)
> >>>        at
> >>>
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java
> >>> :759)
> >>>        at
> >>> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
> >>>        at
> >>> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
> >>>        at
> >>> org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java
> >>> :608)
> >>>        at
> >>>
> org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java
> >>> :535)
> >>>        at
> >>> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:470)
> >>>        at
> >>> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1122)
> >>>        at
> >>>
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
> >>>        at
> >>> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(
> >>> LifecycleSupport.java:119)
> >>>        at
> >>> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1021)
> >>>        at
> >>> org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
> >>>        at
> >>> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)
> >>>        at
> >>> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
> >>>        at
> >>>
> org.apache.catalina.core.StandardService.start(StandardService.java:450)
> >>>        at
> >>> org.apache.catalina.core.StandardServer.start(StandardServer.java:709)
> >>>        at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
> >>>        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:585)
> >>>        at
> >>> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
> >>>        at
> org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
> >>>
> >>> i have read that this occurs when commons-beanutils.jar is not included
> >>> in
> >>> the lib folder. I am using netbeans 5.5.1 as my ide and there is a
> >>> wizard
> >>> that configures struts automatically. i checked the lib folder in
> >>> WEB-INF
> >>> and all the jar files required are in the lib folder. what can be the
> >>> problem in my project?
> >>> --
> >>> View this message in context:
> >>>
>
http://www.nabble.com/java.lang.NoClassDefFoundError-for-beanutils-converter-tp15368831p15368831.html
> >>> Sent from the Struts - User mailing list archive at Nabble.com.
> >>>
> >>>
> >>> ---------------------------------------------------------------------
> >>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> >>> For additional commands, e-mail: user-help@struts.apache.org
> >>>
> >>>
> >> 
> >> 
> > 
> > 
> 
> -- 
> View this message in context:
>
http://www.nabble.com/java.lang.NoClassDefFoundError-for-beanutils-converter-tp15368831p15395076.html
> Sent from the Struts - User mailing list archive at Nabble.com.
> 
> 
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
> For additional commands, e-mail: user-help@struts.apache.org
> 
> 


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Re: java.lang.NoClassDefFoundError for beanutils converter

Posted by hardc0d3r <ha...@gmail.com>.
Anyone? Please?

hardc0d3r wrote:
> 
> antlr.jar
> commons-beanutils.jar
> commons-digester.jar
> commons-fileupload.jar
> commons-logging.jar
> commons-validator.jar
> jakarta-oro.jar
> jstl.jar
> mysql-connector-java-3.0.17-ga-bin.jar
> standard.jar
> struts.jar
> 
> xniit2003 wrote:
>> 
>> Can you share what are the jar files you have in your lib folder.
>> 
>> On Feb 9, 2008 11:06 AM, hardc0d3r <ha...@gmail.com> wrote:
>> 
>>>
>>> i get an error every time i acces a page that basically, registers a
>>> user
>>> (insert to the database) but it still inserts the data in the database..
>>> here is the error:
>>>
>>> java.lang.NoClassDefFoundError: org/apache/commons/beanutils/Converter
>>>        at java.lang.Class.getDeclaredConstructors0(Native Method)
>>>        at
>>> java.lang.Class.privateGetDeclaredConstructors(Class.java:2357)
>>>        at java.lang.Class.getConstructor0(Class.java:2671)
>>>        at java.lang.Class.newInstance0(Class.java:321)
>>>        at java.lang.Class.newInstance(Class.java:303)
>>>        at
>>> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java
>>> :1055)
>>>        at
>>> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:932)
>>>        at
>>> org.apache.catalina.core.StandardContext.loadOnStartup(
>>> StandardContext.java:3917)
>>>        at
>>> org.apache.catalina.core.StandardContext.start(StandardContext.java:4201)
>>>        at
>>> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java
>>> :759)
>>>        at
>>> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
>>>        at
>>> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
>>>        at
>>> org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java
>>> :608)
>>>        at
>>> org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java
>>> :535)
>>>        at
>>> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:470)
>>>        at
>>> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1122)
>>>        at
>>> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
>>>        at
>>> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(
>>> LifecycleSupport.java:119)
>>>        at
>>> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1021)
>>>        at
>>> org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
>>>        at
>>> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)
>>>        at
>>> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
>>>        at
>>> org.apache.catalina.core.StandardService.start(StandardService.java:450)
>>>        at
>>> org.apache.catalina.core.StandardServer.start(StandardServer.java:709)
>>>        at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
>>>        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:585)
>>>        at
>>> org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
>>>        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
>>>
>>> i have read that this occurs when commons-beanutils.jar is not included
>>> in
>>> the lib folder. I am using netbeans 5.5.1 as my ide and there is a
>>> wizard
>>> that configures struts automatically. i checked the lib folder in
>>> WEB-INF
>>> and all the jar files required are in the lib folder. what can be the
>>> problem in my project?
>>> --
>>> View this message in context:
>>> http://www.nabble.com/java.lang.NoClassDefFoundError-for-beanutils-converter-tp15368831p15368831.html
>>> Sent from the Struts - User mailing list archive at Nabble.com.
>>>
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>>> For additional commands, e-mail: user-help@struts.apache.org
>>>
>>>
>> 
>> 
> 
> 

-- 
View this message in context: http://www.nabble.com/java.lang.NoClassDefFoundError-for-beanutils-converter-tp15368831p15395076.html
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Re: java.lang.NoClassDefFoundError for beanutils converter

Posted by hardc0d3r <ha...@gmail.com>.
antlr.jar
commons-beanutils.jar
commons-digester.jar
commons-fileupload.jar
commons-logging.jar
commons-validator.jar
jakarta-oro.jar
jstl.jar
mysql-connector-java-3.0.17-ga-bin.jar
standard.jar
struts.jar

xniit2003 wrote:
> 
> Can you share what are the jar files you have in your lib folder.
> 
> On Feb 9, 2008 11:06 AM, hardc0d3r <ha...@gmail.com> wrote:
> 
>>
>> i get an error every time i acces a page that basically, registers a user
>> (insert to the database) but it still inserts the data in the database..
>> here is the error:
>>
>> java.lang.NoClassDefFoundError: org/apache/commons/beanutils/Converter
>>        at java.lang.Class.getDeclaredConstructors0(Native Method)
>>        at java.lang.Class.privateGetDeclaredConstructors(Class.java:2357)
>>        at java.lang.Class.getConstructor0(Class.java:2671)
>>        at java.lang.Class.newInstance0(Class.java:321)
>>        at java.lang.Class.newInstance(Class.java:303)
>>        at
>> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java
>> :1055)
>>        at
>> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:932)
>>        at
>> org.apache.catalina.core.StandardContext.loadOnStartup(
>> StandardContext.java:3917)
>>        at
>> org.apache.catalina.core.StandardContext.start(StandardContext.java:4201)
>>        at
>> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java
>> :759)
>>        at
>> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
>>        at
>> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
>>        at
>> org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java
>> :608)
>>        at
>> org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java
>> :535)
>>        at
>> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:470)
>>        at
>> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1122)
>>        at
>> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
>>        at
>> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(
>> LifecycleSupport.java:119)
>>        at
>> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1021)
>>        at
>> org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
>>        at
>> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)
>>        at
>> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
>>        at
>> org.apache.catalina.core.StandardService.start(StandardService.java:450)
>>        at
>> org.apache.catalina.core.StandardServer.start(StandardServer.java:709)
>>        at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
>>        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:585)
>>        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
>>        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
>>
>> i have read that this occurs when commons-beanutils.jar is not included
>> in
>> the lib folder. I am using netbeans 5.5.1 as my ide and there is a wizard
>> that configures struts automatically. i checked the lib folder in WEB-INF
>> and all the jar files required are in the lib folder. what can be the
>> problem in my project?
>> --
>> View this message in context:
>> http://www.nabble.com/java.lang.NoClassDefFoundError-for-beanutils-converter-tp15368831p15368831.html
>> Sent from the Struts - User mailing list archive at Nabble.com.
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@struts.apache.org
>> For additional commands, e-mail: user-help@struts.apache.org
>>
>>
> 
> 

-- 
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Re: java.lang.NoClassDefFoundError for beanutils converter

Posted by Arpan Debroy <ar...@gmail.com>.
Can you share what are the jar files you have in your lib folder.

On Feb 9, 2008 11:06 AM, hardc0d3r <ha...@gmail.com> wrote:

>
> i get an error every time i acces a page that basically, registers a user
> (insert to the database) but it still inserts the data in the database..
> here is the error:
>
> java.lang.NoClassDefFoundError: org/apache/commons/beanutils/Converter
>        at java.lang.Class.getDeclaredConstructors0(Native Method)
>        at java.lang.Class.privateGetDeclaredConstructors(Class.java:2357)
>        at java.lang.Class.getConstructor0(Class.java:2671)
>        at java.lang.Class.newInstance0(Class.java:321)
>        at java.lang.Class.newInstance(Class.java:303)
>        at
> org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java
> :1055)
>        at
> org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:932)
>        at
> org.apache.catalina.core.StandardContext.loadOnStartup(
> StandardContext.java:3917)
>        at
> org.apache.catalina.core.StandardContext.start(StandardContext.java:4201)
>        at
> org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java
> :759)
>        at
> org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
>        at
> org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
>        at
> org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java
> :608)
>        at
> org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java
> :535)
>        at
> org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:470)
>        at
> org.apache.catalina.startup.HostConfig.start(HostConfig.java:1122)
>        at
> org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
>        at
> org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(
> LifecycleSupport.java:119)
>        at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1021)
>        at
> org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
>        at
> org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)
>        at
> org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
>        at
> org.apache.catalina.core.StandardService.start(StandardService.java:450)
>        at
> org.apache.catalina.core.StandardServer.start(StandardServer.java:709)
>        at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
>        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:585)
>        at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:294)
>        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
>
> i have read that this occurs when commons-beanutils.jar is not included in
> the lib folder. I am using netbeans 5.5.1 as my ide and there is a wizard
> that configures struts automatically. i checked the lib folder in WEB-INF
> and all the jar files required are in the lib folder. what can be the
> problem in my project?
> --
> View this message in context:
> http://www.nabble.com/java.lang.NoClassDefFoundError-for-beanutils-converter-tp15368831p15368831.html
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