1 Reply Latest reply on Jun 11, 2008 4:07 PM by Jason Schwendenmann

    App Failed when migrating from 4.0.5 to 4.2.2: java.lang.NoC

    Derek Lin Newbie

      Hi,

      I have an app that runs fine in 4.0.5. When I use 4.2.2, I got this runtime error:

      java.lang.NoClassDefFoundError: org/w3c/dom/xpath/XPathEvaluator

      I tried putting the xalan.jar and xml-apis.jar in my [WEB-APP]\WEB-INF\lib, jboss-4.2.2.GA\lib, jboss-4.2.2.GA\server\default\lib, and I even exploded the jars into [WEB-APP]\WEB-INF\classes -- and still get the same error.

      Does anyone know what changes from 4.0.5 to 4.2.2 would cause this? Jave Version?

      Any help is much appreciated.

      Thanks,

      Derek

      p.s.: this is the full stack:

      java.lang.NoClassDefFoundError: org/w3c/dom/xpath/XPathEvaluator
      at java.lang.ClassLoader.findBootstrapClass(Native Method)
      at java.lang.ClassLoader.findBootstrapClass0(ClassLoader.java:891)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:301)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:299)
      at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:251)
      at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1273)
      at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204)
      at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319)
      at com.naryx.tagfusion.expression.function.XmlSearch.execute(Unknown Source)
      at com.naryx.tagfusion.expression.compile.CFFunctionExpression.Eval(Unknown Source)
      at com.naryx.tagfusion.expression.compile.CFAssignmentExpression.Eval(Unknown Source)
      at com.naryx.tagfusion.expression.compile.runTime.run(Unknown Source)
      at com.naryx.tagfusion.expression.compile.runTime.runExpression(Unknown Source)
      at com.naryx.tagfusion.expression.compile.runTime.runExpression(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfSET.render(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfTRY.render(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfIF.render(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfTag.coreRender(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfTag.renderToString(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfFUNCTION.realRun(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfFUNCTION.run(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfFUNCTION.run(Unknown Source)
      at com.naryx.tagfusion.cfm.script.userDefinedFunction.execute(Unknown Source)
      at com.naryx.tagfusion.expression.compile.CFFunctionExpression.Eval(Unknown Source)
      at com.naryx.tagfusion.expression.compile.runTime.run(Unknown Source)
      at com.naryx.tagfusion.expression.compile.runTime.runExpression(Unknown Source)
      at com.naryx.tagfusion.expression.compile.runTime.runExpression(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfSET.render(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfTag.coreRender(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfTag.renderToString(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfFUNCTION.realRun(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfFUNCTION.run(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfFUNCTION.run(Unknown Source)
      at com.naryx.tagfusion.cfm.script.userDefinedFunction.execute(Unknown Source)
      at com.naryx.tagfusion.cfm.engine.cfComponentData.invokeComponentFunction(Unknown Source)
      at com.naryx.tagfusion.cfm.engine.cfComponentData.invokeComponentFunction(Unknown Source)
      at com.naryx.tagfusion.expression.compile.cfFullVarExpression.Eval(Unknown Source)
      at com.naryx.tagfusion.expression.compile.cfFullVarExpression.evalNatural(Unknown Source)
      at com.naryx.tagfusion.expression.compile.cfFullVarExpression.Eval(Unknown Source)
      at com.naryx.tagfusion.expression.compile.CFAssignmentExpression.Eval(Unknown Source)
      at com.naryx.tagfusion.expression.compile.runTime.run(Unknown Source)
      at com.naryx.tagfusion.expression.compile.runTime.runExpression(Unknown Source)
      at com.naryx.tagfusion.expression.compile.runTime.runExpression(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfSET.render(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfIF.render(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfTag.coreRender(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfTag.renderToString(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfFUNCTION.realRun(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfFUNCTION.run(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfFUNCTION.run(Unknown Source)
      at com.naryx.tagfusion.cfm.script.userDefinedFunction.execute(Unknown Source)
      at com.naryx.tagfusion.expression.compile.CFFunctionExpression.Eval(Unknown Source)
      at com.naryx.tagfusion.expression.compile.runTime.run(Unknown Source)
      at com.naryx.tagfusion.expression.compile.runTime.runExpression(Unknown Source)
      at com.naryx.tagfusion.expression.compile.runTime.runExpression(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfSET.render(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfTag.coreRender(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfTag.renderToString(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfFUNCTION.realRun(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfFUNCTION.run(Unknown Source)
      at com.naryx.tagfusion.cfm.tag.cfFUNCTION.run(Unknown Source)
      at com.naryx.tagfusion.cfm.script.userDefinedFunction.execute(Unknown Source)
      at com.naryx.tagfusion.cfm.engine.cfComponentData.invokeComponentFunction(Unknown Source)
      at com.naryx.tagfusion.cfm.engine.cfComponentData.invokeApplicationFunction(Unknown Source)
      at com.naryx.tagfusion.cfm.application.cfApplicationManager.onApplicationStart(Unknown Source)
      at com.naryx.tagfusion.cfm.application.cfApplicationManager.loadApplication(Unknown Source)
      at com.naryx.tagfusion.cfm.engine.cfSession.onRequestStart(Unknown Source)
      at com.naryx.tagfusion.cfm.engine.cfEngine.service(Unknown Source)
      at com.naryx.tagfusion.cfm.cfServlet.service(Unknown Source)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
      at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
      at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
      at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
      at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
      at java.lang.Thread.run(Thread.java:595)

        • 1. Re: App Failed when migrating from 4.0.5 to 4.2.2: java.lang
          Jason Schwendenmann Newbie

          I am having the same issues from 4.0.4 to 4.2.2.

          Experiencing real sporadic behavior. Sometimes pages will post other times they won't. With nothing changing in the environment but just waiting?

          Here is my error report.

          Thanks in advance for any assistance.

          HTTP Status 500 -

          --------------------------------------------------------------------------------

          type Exception report

          message

          description The server encountered an internal error () that prevented it from fulfilling this request.

          exception

          javax.servlet.ServletException: java.lang.RuntimeException: org.jboss.util.NestedSQLException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: 7f000001:87bc:48498554:ebfe status: ActionStatus.ABORT_ONLY >); - nested throwable: (org.jboss.resource.JBossResourceException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: 7f000001:87bc:48498554:ebfe status: ActionStatus.ABORT_ONLY >))
          org.apache.struts.action.RequestProcessor.processException(RequestProcessor.java:516)
          org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:423)
          org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:226)
          org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
          org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:415)
          javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
          javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
          com.osc.QueryTreeNG.www.QtAccessControlContextFilter.doFilter(QtAccessControlContextFilter.java:29)
          org.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:188)
          org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)


          root cause

          java.lang.RuntimeException: org.jboss.util.NestedSQLException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: 7f000001:87bc:48498554:ebfe status: ActionStatus.ABORT_ONLY >); - nested throwable: (org.jboss.resource.JBossResourceException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: 7f000001:87bc:48498554:ebfe status: ActionStatus.ABORT_ONLY >))
          com.osc.util.db.JndiConnProvider.getConnection(JndiConnProvider.java:59)
          com.osc.util.db.SqlManagerImpl.getConnection(SqlManagerImpl.java:149)
          com.osc.QueryTreeNG.query.BaseDatabaseQuery.getConnection(BaseDatabaseQuery.java:186)
          com.osc.QueryTreeNG.query.BaseDatabaseQuery.getFields(BaseDatabaseQuery.java:263)
          com.osc.QueryTreeNG.query.DefaultRetrieveQuery.getFields(DefaultRetrieveQuery.java:27)
          com.osc.QueryTreeNG.query.RetrieveSession.getFieldsForQuery(RetrieveSession.java:248)
          com.osc.QueryTreeNG.query.RetrieveSession.selectRecordsToRetrieve(RetrieveSession.java:158)
          com.osc.QueryTreeNG.query.RetrieveSession.getRecords(RetrieveSession.java:89)
          com.osc.QueryTreeNG.query.RetrieveSession.getRecord(RetrieveSession.java:66)
          com.osc.QueryTreeNG.datasource.DataSourceItem.initializeFromDatabase(DataSourceItem.java:294)
          com.osc.QueryTreeNG.datasource.DataSourceItem.getText(DataSourceItem.java:199)
          com.osc.QueryTreeNG.datasource.format.DefaultItemFormatter.getText(DefaultItemFormatter.java:47)
          com.osc.QueryTreeNG.datasource.format.DisplayItemFormatter.getText(DisplayItemFormatter.java:32)
          com.osc.QueryTreeNG.plugin.DocumentDisplay.execute(DocumentDisplay.java:65)
          com.osc.QueryTreeNG.plugin.QueryTreeNGPluginManager.executePlugin(QueryTreeNGPluginManager.java:146)
          com.osc.QueryTreeNG.www.struts.actions.PluginAction.execute(PluginAction.java:37)
          org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:421)
          org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:226)
          org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
          org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:415)
          javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
          javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
          com.osc.QueryTreeNG.www.QtAccessControlContextFilter.doFilter(QtAccessControlContextFilter.java:29)
          org.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:188)
          org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)


          root cause

          org.jboss.util.NestedSQLException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: 7f000001:87bc:48498554:ebfe status: ActionStatus.ABORT_ONLY >); - nested throwable: (org.jboss.resource.JBossResourceException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: 7f000001:87bc:48498554:ebfe status: ActionStatus.ABORT_ONLY >))
          org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:94)
          com.osc.util.db.JndiConnProvider.getConnection(JndiConnProvider.java:50)
          com.osc.util.db.SqlManagerImpl.getConnection(SqlManagerImpl.java:149)
          com.osc.QueryTreeNG.query.BaseDatabaseQuery.getConnection(BaseDatabaseQuery.java:186)
          com.osc.QueryTreeNG.query.BaseDatabaseQuery.getFields(BaseDatabaseQuery.java:263)
          com.osc.QueryTreeNG.query.DefaultRetrieveQuery.getFields(DefaultRetrieveQuery.java:27)
          com.osc.QueryTreeNG.query.RetrieveSession.getFieldsForQuery(RetrieveSession.java:248)
          com.osc.QueryTreeNG.query.RetrieveSession.selectRecordsToRetrieve(RetrieveSession.java:158)
          com.osc.QueryTreeNG.query.RetrieveSession.getRecords(RetrieveSession.java:89)
          com.osc.QueryTreeNG.query.RetrieveSession.getRecord(RetrieveSession.java:66)
          com.osc.QueryTreeNG.datasource.DataSourceItem.initializeFromDatabase(DataSourceItem.java:294)
          com.osc.QueryTreeNG.datasource.DataSourceItem.getText(DataSourceItem.java:199)
          com.osc.QueryTreeNG.datasource.format.DefaultItemFormatter.getText(DefaultItemFormatter.java:47)
          com.osc.QueryTreeNG.datasource.format.DisplayItemFormatter.getText(DisplayItemFormatter.java:32)
          com.osc.QueryTreeNG.plugin.DocumentDisplay.execute(DocumentDisplay.java:65)
          com.osc.QueryTreeNG.plugin.QueryTreeNGPluginManager.executePlugin(QueryTreeNGPluginManager.java:146)
          com.osc.QueryTreeNG.www.struts.actions.PluginAction.execute(PluginAction.java:37)
          org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:421)
          org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:226)
          org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
          org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:415)
          javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
          javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
          com.osc.QueryTreeNG.www.QtAccessControlContextFilter.doFilter(QtAccessControlContextFilter.java:29)
          org.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:188)
          org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)


          root cause

          org.jboss.resource.JBossResourceException: Could not enlist in transaction on entering meta-aware object!; - nested throwable: (javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: 7f000001:87bc:48498554:ebfe status: ActionStatus.ABORT_ONLY >)
          org.jboss.resource.connectionmanager.TxConnectionManager.managedConnectionReconnected(TxConnectionManager.java:343)
          org.jboss.resource.connectionmanager.BaseConnectionManager2.reconnectManagedConnection(BaseConnectionManager2.java:518)
          org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:399)
          org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:842)
          org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:88)
          com.osc.util.db.JndiConnProvider.getConnection(JndiConnProvider.java:50)
          com.osc.util.db.SqlManagerImpl.getConnection(SqlManagerImpl.java:149)
          com.osc.QueryTreeNG.query.BaseDatabaseQuery.getConnection(BaseDatabaseQuery.java:186)
          com.osc.QueryTreeNG.query.BaseDatabaseQuery.getFields(BaseDatabaseQuery.java:263)
          com.osc.QueryTreeNG.query.DefaultRetrieveQuery.getFields(DefaultRetrieveQuery.java:27)
          com.osc.QueryTreeNG.query.RetrieveSession.getFieldsForQuery(RetrieveSession.java:248)
          com.osc.QueryTreeNG.query.RetrieveSession.selectRecordsToRetrieve(RetrieveSession.java:158)
          com.osc.QueryTreeNG.query.RetrieveSession.getRecords(RetrieveSession.java:89)
          com.osc.QueryTreeNG.query.RetrieveSession.getRecord(RetrieveSession.java:66)
          com.osc.QueryTreeNG.datasource.DataSourceItem.initializeFromDatabase(DataSourceItem.java:294)
          com.osc.QueryTreeNG.datasource.DataSourceItem.getText(DataSourceItem.java:199)
          com.osc.QueryTreeNG.datasource.format.DefaultItemFormatter.getText(DefaultItemFormatter.java:47)
          com.osc.QueryTreeNG.datasource.format.DisplayItemFormatter.getText(DisplayItemFormatter.java:32)
          com.osc.QueryTreeNG.plugin.DocumentDisplay.execute(DocumentDisplay.java:65)
          com.osc.QueryTreeNG.plugin.QueryTreeNGPluginManager.executePlugin(QueryTreeNGPluginManager.java:146)
          com.osc.QueryTreeNG.www.struts.actions.PluginAction.execute(PluginAction.java:37)
          org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:421)
          org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:226)
          org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
          org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:415)
          javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
          javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
          com.osc.QueryTreeNG.www.QtAccessControlContextFilter.doFilter(QtAccessControlContextFilter.java:29)
          org.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:188)
          org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)


          root cause

          javax.transaction.SystemException: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: 7f000001:87bc:48498554:ebfe status: ActionStatus.ABORT_ONLY >
          org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener$TransactionSynchronization.checkEnlisted(TxConnectionManager.java:744)
          org.jboss.resource.connectionmanager.TxConnectionManager$TxConnectionEventListener.enlist(TxConnectionManager.java:577)
          org.jboss.resource.connectionmanager.TxConnectionManager.managedConnectionReconnected(TxConnectionManager.java:337)
          org.jboss.resource.connectionmanager.BaseConnectionManager2.reconnectManagedConnection(BaseConnectionManager2.java:518)
          org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:399)
          org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:842)
          org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:88)
          com.osc.util.db.JndiConnProvider.getConnection(JndiConnProvider.java:50)
          com.osc.util.db.SqlManagerImpl.getConnection(SqlManagerImpl.java:149)
          com.osc.QueryTreeNG.query.BaseDatabaseQuery.getConnection(BaseDatabaseQuery.java:186)
          com.osc.QueryTreeNG.query.BaseDatabaseQuery.getFields(BaseDatabaseQuery.java:263)
          com.osc.QueryTreeNG.query.DefaultRetrieveQuery.getFields(DefaultRetrieveQuery.java:27)
          com.osc.QueryTreeNG.query.RetrieveSession.getFieldsForQuery(RetrieveSession.java:248)
          com.osc.QueryTreeNG.query.RetrieveSession.selectRecordsToRetrieve(RetrieveSession.java:158)
          com.osc.QueryTreeNG.query.RetrieveSession.getRecords(RetrieveSession.java:89)
          com.osc.QueryTreeNG.query.RetrieveSession.getRecord(RetrieveSession.java:66)
          com.osc.QueryTreeNG.datasource.DataSourceItem.initializeFromDatabase(DataSourceItem.java:294)
          com.osc.QueryTreeNG.datasource.DataSourceItem.getText(DataSourceItem.java:199)
          com.osc.QueryTreeNG.datasource.format.DefaultItemFormatter.getText(DefaultItemFormatter.java:47)
          com.osc.QueryTreeNG.datasource.format.DisplayItemFormatter.getText(DisplayItemFormatter.java:32)
          com.osc.QueryTreeNG.plugin.DocumentDisplay.execute(DocumentDisplay.java:65)
          com.osc.QueryTreeNG.plugin.QueryTreeNGPluginManager.executePlugin(QueryTreeNGPluginManager.java:146)
          com.osc.QueryTreeNG.www.struts.actions.PluginAction.execute(PluginAction.java:37)
          org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:421)
          org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:226)
          org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
          org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:415)
          javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
          javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
          com.osc.QueryTreeNG.www.QtAccessControlContextFilter.doFilter(QtAccessControlContextFilter.java:29)
          org.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:188)
          org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)


          note The full stack trace of the root cause is available in the JBossWeb/4.2..2 logs.