com.cognos.pogo.bibus.CommandExecutionException
at com.cognos.pogo.bibus.BIBusCommand.handleDefaultException(BIBusCommand.java:367)
at com.cognos.pogo.bibus.BIBusCommand.execute(BIBusCommand.java:206)
at com.cognos.viewer.model.SOAPRequest.executeSOAPRequest(Unknown Source)
at com.cognos.viewer.model.SOAPRequest.executeSOAPRequest(Unknown Source)
at com.cognos.viewer.model.ReportServerRequest.executeRequest(Unknown Source)
at com.cognos.viewer.action.ReportRunAction.executeRequest(Unknown Source)
at com.cognos.viewer.action.CognosViewerAction.execute(Unknown Source)
at com.cognos.viewer.controller.CognosViewerDispatcherHandler.handleRequest(Unknown Source)
at com.cognos.viewer.controller.CognosViewerDispatcherHandler.invokeImpl(Unknown Source)
at com.cognos.pogo.pdk.BasicHandler.invoke(BasicHandler.java:203)
at com.cognos.pogo.handlers.logic.ChainHandler.invokeImpl(ChainHandler.java:53)
at com.cognos.pogo.pdk.BasicHandler.invoke(BasicHandler.java:203)
at com.cognos.pogo.impl.PogoEngineImpl.invokeHandler(PogoEngineImpl.java:158)
at com.cognos.p2plb.clerver.balancer.RequestForwarder.rawForwardToSelf(RequestForwarder.java:211)
at com.cognos.p2plb.clerver.balancer.RequestForwarder.forwardToSelf(RequestForwarder.java:184)
at com.cognos.p2plb.clerver.balancer.LoadBalanceRequest.processRequest(LoadBalanceRequest.java:92)
at com.cognos.p2plb.clerver.balancer.LoadBalanceRequest.processRequest(LoadBalanceRequest.java:47)
at com.cognos.p2plb.clerver.LoadBalanceHandler.invokeImpl(LoadBalanceHandler.java:266)
at com.cognos.pogo.pdk.BasicHandler.invoke(BasicHandler.java:203)
at com.cognos.pogo.handlers.logic.ChainHandler.invokeImpl(ChainHandler.java:53)
at com.cognos.pogo.pdk.BasicHandler.invoke(BasicHandler.java:203)
at com.cognos.pogo.impl.PogoEngineImpl.invokeHandler(PogoEngineImpl.java:158)
at com.cognos.pogo.handlers.engine.ServiceLookupHandler.invokeImpl(ServiceLookupHandler.java:115)
at com.cognos.pogo.pdk.BasicHandler.invoke(BasicHandler.java:203)
at com.cognos.pogo.handlers.logic.ChainHandler.invokeImpl(ChainHandler.java:53)
at com.cognos.pogo.pdk.BasicHandler.invoke(BasicHandler.java:203)
at com.cognos.pogo.handlers.performance.PerformanceIndicationHandler.invokeImpl(PerformanceIndicationHandler.java:106)
at com.cognos.pogo.pdk.BasicHandler.invoke(BasicHandler.java:203)
at com.cognos.pogo.impl.PogoEngineImpl.service(PogoEngineImpl.java:126)
at com.cognos.pogo.transport.PogoServlet.processRequest(PogoServlet.java:262)
at com.cognos.pogo.transport.PogoServlet.doGet(PogoServlet.java:717)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at com.cognos.pogo.pdk.performance.servlet.PerformanceIndicatorWrappedServlet.service(PerformanceIndicatorWrappedServlet.java:31)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:723)
at com.cognos.pogo.isolation.ServletWrapper.service(ServletWrapper.java:283)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:293)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:861)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:606)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:795)
Caused by: java.lang.NullPointerException
at com.cognos.pogo.pdk.dom4j.Dom4jEnvelopeFactory.createEnvelope(Dom4jEnvelopeFactory.java:43)
at com.cognos.pogo.pdk.dom4j.Dom4jEnvelopeFactory.createEnvelope(Dom4jEnvelopeFactory.java:29)
at com.cognos.pogo.bibus.BIBusCommand.createResponseEnvelope(BIBusCommand.java:307)
at com.cognos.pogo.bibus.BIBusCommand.getLocalResponseEnvelope(BIBusCommand.java:279)
at com.cognos.pogo.bibus.BIBusCommand.createEnvelopeFromInputStream(BIBusCommand.java:270)
at com.cognos.pogo.bibus.BIBusCommand.parseResponse(BIBusCommand.java:264)
at com.cognos.pogo.bibus.BIBusCommand.processResponse(BIBusCommand.java:255)
at com.cognos.pogo.bibus.BIBusCommand.executeCommand(BIBusCommand.java:216)
at com.cognos.pogo.bibus.BIBusCommand.execute(BIBusCommand.java:200)
... 45 more