I am getting this exception in the tomcat logs directory when I am running tomcat4.1.12. I am not able to run my existing application because of this. Please help.
002-10-22 10:24:33 HostConfig[localhost]: Deploying web application directory tomcat-docs 2002-10-22 10:24:33 StandardHost[localhost]: Installing web application at context path /tomcat-docs from URL file:C:\Tomcat 4.12\webapps\tomcat-docs 2002-10-22 10:24:33 WebappLoader[/tomcat-docs]: Deploying class repositories to work directory C:\Tomcat 4.12\work\Standalone\localhost\tomcat-docs 2002-10-22 10:24:33 StandardManager[/tomcat-docs]: Seeding random number generator class java.security.SecureRandom 2002-10-22 10:24:33 StandardManager[/tomcat-docs]: Seeding of random number generator has been completed 2002-10-22 10:24:33 StandardWrapper[/tomcat-docs:default]: Loading container servlet default 2002-10-22 10:24:33 StandardWrapper[/tomcat-docs:invoker]: Loading container servlet invoker 2002-10-22 10:24:33 HostConfig[localhost]: Deploying web application directory webdav 2002-10-22 10:24:33 StandardHost[localhost]: Installing web application at context path /webdav from URL file:C:\Tomcat 4.12\webapps\webdav 2002-10-22 10:24:33 WebappLoader[/webdav]: Deploying class repositories to work directory C:\Tomcat 4.12\work\Standalone\localhost\webdav 2002-10-22 10:24:34 StandardManager[/webdav]: Seeding random number generator class java.security.SecureRandom 2002-10-22 10:24:34 StandardManager[/webdav]: Seeding of random number generator has been completed 2002-10-22 10:24:34 StandardWrapper[/webdav:default]: Loading container servlet default 2002-10-22 10:24:34 StandardWrapper[/webdav:invoker]: Loading container servlet invoker 2002-10-22 10:24:50 StandardWrapperValve[X25Redirector]: Servlet.service() for servlet X25Redirector threw exception javax.servlet.ServletException: Servlet execution threw an exception at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application FilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh ain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja va:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja va:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180 ) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve. java:170) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172 ) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java :174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:405) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne ction(Http11Protocol.java:380) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:508) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav a:533) at java.lang.Thread.run(Unknown Source) ----- Root Cause ----- java.lang.VerifyError: (class: com/webgain/integrator/xml/xerces/XMLToDatabaseRowTranslator, method: buildDocument signature: (Ljava/io/Reader;)Lorg/w3c/dom/Document;) Incompatible object argument for function call at com.webgain.integrator.xml.xerces.DefaultXMLTranslator.getReadTranslator(Def aultXMLTranslator.java:35) at com.webgain.integrator.xml.xerces.DefaultXMLTranslator.read(DefaultXMLTransl ator.java:55) at com.webgain.integrator.xml.XMLReadCall.execute(XMLReadCall.java:55) at com.webgain.integrator.sdk.SDKAccessor.executeCall(SDKAccessor.java:169) at com.webgain.integrator.publicinterface.Session.executeCall(Session.java:833) at com.webgain.integrator.sdk.SDKQueryMechanism.executeCall(SDKQueryMechanism.j ava:155) at com.webgain.integrator.sdk.SDKQueryMechanism.executeCall(SDKQueryMechanism.j ava:146) at com.webgain.integrator.sdk.SDKQueryMechanism.selectOneRow(SDKQueryMechanism. java:418) at com.webgain.integrator.queryframework.ReadObjectQuery.execute(ReadObjectQuer y.java:353) at com.webgain.integrator.queryframework.DatabaseQuery.execute(DatabaseQuery.ja va:482) at com.webgain.integrator.queryframework.ReadQuery.execute(ReadQuery.java:99) at com.webgain.integrator.publicinterface.Session.internalExecuteQuery(Session. java:1962) at com.webgain.integrator.publicinterface.Session.executeQuery(Session.java:110 1) at com.webgain.integrator.publicinterface.Session.executeQuery(Session.java:105 5) at com.webgain.integrator.tools.workbench.XMLProjectReader.read(XMLProjectReade r.java:119) at com.bw.filter.common.SessionManager.createEPOINTSession(SessionManager.java: 45) at com.bw.filter.common.SessionManager.initialize(SessionManager.java:113) at com.bw.filter.common.SessionManager.<init>(SessionManager.java:31) at com.bw.filter.common.SessionManager.singleton(SessionManager.java:123) at com.bw.filter.common.GlobalEncoderDecoder.initializeCache(GlobalEncoderDecod er.java:75) at com.bw.filter.common.GlobalEncoderDecoder.<init>(GlobalEncoderDecoder.java:3 6) at com.bw.filter.common.GlobalEncoderDecoderAccess.getGlobalEncoderDecoderAcces s(GlobalEncoderDecoderAccess.java:48) at com.bw.filter.common.GlobalEncoderDecoderAccess.initialize(GlobalEncoderDeco derAccess.java:365) at com.bw.filter.authentication.AuthenticationFromX25.fromX25(AuthenticationFro mX25.java:61) at com.bw.filter.common.BaseFilter.sendMessage(BaseFilter.java:307) at com.bw.redirector.X25RedirectorHandler.handleAuthentication(X25RedirectorHan dler.java:157) at com.bw.redirector.X25RedirectorHandler.processRequest(X25RedirectorHandler.j ava:946) at com.bw.redirector.X25Redirector.doPost(X25Redirector.java:120) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application FilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh ain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja va:260) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja va:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180 ) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve. java:170) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172 ) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java :174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok eNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:405) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne ction(Http11Protocol.java:380) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:508) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav a:533) at java.lang.Thread.run(Unknown Source) Thanks UO > -----Original Message----- > From: Ujwal Oswal > Sent: Monday, October 21, 2002 4:32 PM > To: '[EMAIL PROTECTED]' > Subject: Having problems with Tomcat 4.1.12 and Toplink > > Hello All, > > We had this web application running on Tomcat 4.0.4 version and Toplink. I > have upgraded to Tomcat 4.1.12 and the application started giving error. > SocketException when it is trying to read the Toplink Project File. What > should I do to avoid this error. > > Thanks > uo