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Posted to users@tomcat.apache.org by "mzelenkovska@bluewin.ch" <mz...@bluewin.ch> on 2007/02/12 09:39:17 UTC
Error instantiating servlet class
users@tomcat.apache.org
Hi,
I have the following file structure:
1. C:\tomcat\webapps\StandardCategoryModule\start.jsp
2. C:\tomcat\webapps\StandardCategoryModule\WEB-INF\web.xml
3. C:\tomcat\webapps\StandardCategoryModule\WEB-
INF\classes\servlet\CallService
Start.jsp should invoke the CallService servlet , but I am getting
the error below.
type Exception report
message
description The server encountered an internal error () that
prevented it from fulfilling this request.
exception
javax.servlet.ServletException: Error instantiating servlet class
servlet.CallService
org.apache.catalina.valves.ErrorReportValve.invoke
(ErrorReportValve.java:105)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.
java:148)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.
java:869)
org.apache.coyote.http11.
Http11BaseProtocol$Http11ConnectionHandler.processConnection
(Http11BaseProtocol.java:664)
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
(PoolTcpEndpoint.java:527)
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
(LeaderFollowerWorkerThread.java:80)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
(ThreadPool.java:684)
java.lang.Thread.run(Thread.java:595)
root cause
java.lang.NoClassDefFoundError: javax/xml/rpc/ServiceException
java.lang.Class.getDeclaredConstructors0(Native Method)
java.lang.Class.privateGetDeclaredConstructors(Class.java:2357)
java.lang.Class.getConstructor0(Class.java:2671)
java.lang.Class.newInstance0(Class.java:321)
java.lang.Class.newInstance(Class.java:303)
org.apache.catalina.valves.ErrorReportValve.invoke
(ErrorReportValve.java:105)
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.
java:148)
org.apache.coyote.http11.Http11Processor.process(Http11Processor.
java:869)
org.apache.coyote.http11.
Http11BaseProtocol$Http11ConnectionHandler.processConnection
(Http11BaseProtocol.java:664)
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket
(PoolTcpEndpoint.java:527)
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt
(LeaderFollowerWorkerThread.java:80)
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run
(ThreadPool.java:684)
java.lang.Thread.run(Thread.java:595)
My web.xml file contains the following information:
<?xml version="1.0" encoding="UTF-8"?>
<web-app id="WebApp_ID" version="2.4" xmlns="http://java.sun.
com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-
instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee/web-
app_2_4.xsd">
<display-name>
StandardCategoryModule</display-name>
<servlet>
<description>
</description>
<display-name>
CallService</display-name>
<servlet-name>CallService</servlet-name>
<servlet-class>
servlet.CallService</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>CallService</servlet-name>
<url-pattern>/CallService</url-pattern>
</servlet-mapping>
<welcome-file-list>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>index.jsp</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
<welcome-file>start.jsp</welcome-file>
</welcome-file-list>
</web-app>
I would appreciate any help on this.
Thanks
Regards,
Magdalena
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