Single Sign-on for Web Systems (SSWS) Error

java.lang.NullPointerException at gov.virginia.doe.ssws.action.SSWSReportAction.getUserInfoBean(SSWSReportAction.java:47) at gov.virginia.doe.ssws.action.SSWSReportAction.viewAppDocuments(SSWSReportAction.java:149) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at ognl.OgnlRuntime.invokeMethodInsideSandbox(OgnlRuntime.java:1245) at ognl.OgnlRuntime.invokeMethod(OgnlRuntime.java:1230) at ognl.OgnlRuntime.callAppropriateMethod(OgnlRuntime.java:1958) at ognl.ObjectMethodAccessor.callMethod(ObjectMethodAccessor.java:68) at com.opensymphony.xwork2.ognl.accessor.XWorkMethodAccessor.callMethodWithDebugInfo(XWorkMethodAccessor.java:98) at com.opensymphony.xwork2.ognl.accessor.XWorkMethodAccessor.callMethod(XWorkMethodAccessor.java:90) at ognl.OgnlRuntime.callMethod(OgnlRuntime.java:2034) at ognl.ASTMethod.getValueBody(ASTMethod.java:97) at ognl.SimpleNode.evaluateGetValueBody(SimpleNode.java:212) at ognl.SimpleNode.getValue(SimpleNode.java:258) at ognl.Ognl.getValue(Ognl.java:586) at com.opensymphony.xwork2.ognl.OgnlUtil.ognlGet(OgnlUtil.java:596) at com.opensymphony.xwork2.ognl.OgnlUtil.callMethod(OgnlUtil.java:572) at com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:438) at com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:311) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:263) at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.intercept(DebuggingInterceptor.java:260) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:185) at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:102) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:263) at org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:49) at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:102) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at org.apache.struts2.interceptor.FetchMetadataInterceptor.intercept(FetchMetadataInterceptor.java:78) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at org.apache.struts2.interceptor.CoopInterceptor.intercept(CoopInterceptor.java:57) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at org.apache.struts2.interceptor.CoepInterceptor.intercept(CoepInterceptor.java:55) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.doIntercept(ConversionErrorInterceptor.java:147) at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:102) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at org.apache.struts2.interceptor.parameter.ParametersInterceptor.doIntercept(ParametersInterceptor.java:204) at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:102) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at org.apache.struts2.interceptor.parameter.ParametersInterceptor.doIntercept(ParametersInterceptor.java:204) at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:102) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.intercept(StaticParametersInterceptor.java:206) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at org.apache.struts2.interceptor.MultiselectInterceptor.intercept(MultiselectInterceptor.java:67) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at org.apache.struts2.interceptor.DateTextFieldInterceptor.intercept(DateTextFieldInterceptor.java:133) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(CheckboxInterceptor.java:89) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at org.apache.struts2.interceptor.ActionFileUploadInterceptor.intercept(ActionFileUploadInterceptor.java:141) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUploadInterceptor.java:200) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(ModelDrivenInterceptor.java:104) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.intercept(ScopedModelDrivenInterceptor.java:146) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(ChainingInterceptor.java:169) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(PrepareInterceptor.java:176) at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:102) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:306) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at org.apache.struts2.interceptor.I18nInterceptor.intercept(I18nInterceptor.java:139) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at org.apache.struts2.interceptor.httpmethod.HttpMethodInterceptor.intercept(HttpMethodInterceptor.java:99) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(ServletConfigInterceptor.java:154) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasInterceptor.java:233) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:199) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at gov.virginia.doe.ssws.interceptor.SSWSInterceptor.publicIntercept(SSWSInterceptor.java:104) at gov.virginia.doe.ssws.interceptor.SSWSInterceptor.intercept(SSWSInterceptor.java:124) at com.opensymphony.xwork2.interceptor.Interceptor.intercept(Interceptor.java:33) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:260) at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:104) at com.opensymphony.xwork2.interceptor.AbstractInterceptor.intercept(AbstractInterceptor.java:36) at com.opensymphony.xwork2.DefaultActionInvocation.executeConditional(DefaultActionInvocation.java:303) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:257) at org.apache.struts2.factory.StrutsActionProxy.execute(StrutsActionProxy.java:48) at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:739) at org.apache.struts2.dispatcher.ExecuteOperations.executeAction(ExecuteOperations.java:79) at org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter.handleRequest(StrutsPrepareAndExecuteFilter.java:163) at org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter.tryHandleRequest(StrutsPrepareAndExecuteFilter.java:146) at org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:134) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:78) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3800) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3766) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:344) at weblogic.security.service.SecurityManager.runAsForUserCode(SecurityManager.java:197) at weblogic.servlet.provider.WlsSecurityProvider.runAsForUserCode(WlsSecurityProvider.java:203) at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:71) at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2454) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2302) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2280) at weblogic.servlet.internal.ServletRequestImpl.runInternal(ServletRequestImpl.java:1739) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1699) at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:272) at weblogic.invocation.ComponentInvocationContextManager._runAs(ComponentInvocationContextManager.java:352) at weblogic.invocation.ComponentInvocationContextManager.runAs(ComponentInvocationContextManager.java:337) at weblogic.work.LivePartitionUtility.doRunWorkUnderContext(LivePartitionUtility.java:57) at weblogic.work.PartitionUtility.runWorkUnderContext(PartitionUtility.java:41) at weblogic.work.SelfTuningWorkManagerImpl.runWorkUnderContext(SelfTuningWorkManagerImpl.java:655) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:420) at weblogic.work.ExecuteThread.run(ExecuteThread.java:360)