Question
CGI
CGI
US
CGI
Posted: Apr 3, 2019
Last activity: Jul 1, 2019
Last activity: 1 Jul 2019 2:47 EDT
Closed
Component stack mismatch
we are getting below error randomly on different screens in pega 8.1.1 if we SSO link. If user prweb Link without SSO everything work fine.
Section 'pyCaseMain' execution error on page 'pyWorkPage' of class '$class'.
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we are getting below error randomly on different screens in pega 8.1.1 if we SSO link. If user prweb Link without SSO everything work fine.
Section 'pyCaseMain' execution error on page 'pyWorkPage' of class '$class'.
java.lang.RuntimeException: Component stack mismatch {"pyCell":{"pyType":"layout","RWActive":"false","partialClass":"flex flex-row","spanClass":"iconRequired standard_iconRequired","cstmreqfor":"pyRequired","labelJSP":"false","pyLabelValue":"","pyVisibility":"true"},"pxWhenIdentifiers":{"pyVisibilityWhenId":"c8f9e7571077561043fb14c11e9ea3caf47710a_75"},"pyName":"DynamicLayoutCell","pyTemplates":[{"whenId":"c8f9e7571077561043fb14c11e9ea3caf47710a_75","pyName":"pxVisible","pyTemplates":[{"NTId":"8049386755222","NTRef":"c8f9e7571077561043fb14c11e9ea3caf47710a_65","pyName":"pxNonTemplate"}]}]}!!!!===={"paramName":"EXPANDEDSubSectionpyCaseMainBBB","sectionIndex":"3","isSectionIncl":"true","lMode":"Inline-block","pxWhenIdentifiers":{"pyVisibilityWhenId":"7000fb839b6ea83fe3ecf184bd58d33e8cb70da0_6"},"pyName":"pxLayoutContainer","pyTemplates":[{"pxReferencedId":"7000fb839b6ea83fe3ecf184bd58d33e8cb70da0_5","pyName":"pxSection"}]}
at com.pega.pegarules.session.internal.mgmt.autostreams.uicomponent.json.UIComponentRuntimeImpl.finishProcess(UIComponentRuntimeImpl.java:175) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.autostreams.uicomponent.json.AbstractUIComponent.endComponent(AbstractUIComponent.java:89) ~[prprivate.jar:?]
at com.pegarules.generated.html_section.ra_stream_pycasemain_b16319206a9e37e2189d38c61f27e996.pzLayoutContainer_3(ra_stream_pycasemain_b16319206a9e37e2189d38c61f27e996.java:452) ~[?:?]
at com.pegarules.generated.html_section.ra_stream_pycasemain_b16319206a9e37e2189d38c61f27e996.pzLayout_3(ra_stream_pycasemain_b16319206a9e37e2189d38c61f27e996.java:476) ~[?:?]
at com.pegarules.generated.html_section.ra_stream_pycasemain_b16319206a9e37e2189d38c61f27e996.pzSectionBody_1(ra_stream_pycasemain_b16319206a9e37e2189d38c61f27e996.java:268) ~[?:?]
at com.pegarules.generated.html_section.ra_stream_pycasemain_b16319206a9e37e2189d38c61f27e996.performStream_1(ra_stream_pycasemain_b16319206a9e37e2189d38c61f27e996.java:682) ~[?:?]
at com.pegarules.generated.html_section.ra_stream_pycasemain_b16319206a9e37e2189d38c61f27e996.execute(ra_stream_pycasemain_b16319206a9e37e2189d38c61f27e996.java:144) ~[?:?]
at com.pega.pegarules.session.internal.mgmt.Executable.getStream(Executable.java:4095) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.autostreams.AutoStreamRuleRuntime.getSectionStream(AutoStreamRuleRuntime.java:151) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.autostreams.uicomponent.context.ContextProcessor.executeSection(ContextProcessor.java:1086) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.autostreams.uicomponent.context.ContextProcessor.processSection(ContextProcessor.java:1073) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.autostreams.uicomponent.context.ContextProcessor.processSection(ContextProcessor.java:1323) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.autostreams.uicomponent.context.RuntimeContextTree.loadSection(RuntimeContextTree.java:487) ~[prprivate.jar:?]
at com.pegarules.generated.html_harness.ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.buildSection_2(ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.java:3029) ~[?:?]
at com.pegarules.generated.html_harness.ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.includeSectionBody_2(ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.java:3035) ~[?:?]
at com.pegarules.generated.html_harness.ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.generateWorkAreaLayouts_1(ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.java:3152) ~[?:?]
at com.pegarules.generated.html_harness.ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.processWorkAreaLayouts_1(ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.java:3323) ~[?:?]
at com.pegarules.generated.html_harness.ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.createFormElement_1(ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.java:3368) ~[?:?]
at com.pegarules.generated.html_harness.ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.createPegaHarnessDIV_1(ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.java:3976) ~[?:?]
at com.pegarules.generated.html_harness.ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.includePegaHarnessContent_1(ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.java:4006) ~[?:?]
at com.pegarules.generated.html_harness.ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.buildHarnessMarkup_1(ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.java:4149) ~[?:?]
at com.pegarules.generated.html_harness.ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.performStream_16(ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.java:4228) ~[?:?]
at com.pegarules.generated.html_harness.ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.execute(ra_stream_perform_7900b2240f9aee04e1e9987257c610f2.java:153) ~[?:?]
at com.pega.pegarules.session.internal.mgmt.Executable.getStream(Executable.java:4095) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.Executable.getStream(Executable.java:3917) ~[prprivate.jar:?]
at com.pegarules.generated.activity.ra_action_reloadharness_3d03f37db7a6ba0b5d76ca95c41b4cb2.step10_circum0(ra_action_reloadharness_3d03f37db7a6ba0b5d76ca95c41b4cb2.java:1082) ~[?:?]
at com.pegarules.generated.activity.ra_action_reloadharness_3d03f37db7a6ba0b5d76ca95c41b4cb2.perform(ra_action_reloadharness_3d03f37db7a6ba0b5d76ca95c41b4cb2.java:224) ~[?:?]
at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:3556) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.base.ThreadRunner.runActivitiesAlt(ThreadRunner.java:646) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.PRThreadImpl.runActivitiesAlt(PRThreadImpl.java:489) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.engineinterface.service.HttpAPI.runActivities(HttpAPI.java:3718) ~[prprivate.jar:?]
at com.pega.pegarules.session.external.engineinterface.service.EngineAPI.processRequestInner(EngineAPI.java:435) ~[prenginext.jar:?]
at sun.reflect.GeneratedMethodAccessor66.invoke(Unknown Source) ~[?:?]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_162]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_162]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.performTargetActionWithLock(PRSessionProviderImpl.java:1377) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:1109) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:963) ~[prprivate.jar:?]
at com.pega.pegarules.session.external.engineinterface.service.EngineAPI.processRequest(EngineAPI.java:361) ~[prenginext.jar:?]
at com.pega.pegarules.session.internal.engineinterface.service.HttpAPI.invoke(HttpAPI.java:882) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.engineinterface.etier.impl.EngineImpl._invokeEngine_privact(EngineImpl.java:331) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.engineinterface.etier.impl.EngineImpl.invokeEngine(EngineImpl.java:274) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.engineinterface.etier.impl.EngineImpl.invokeEngine(EngineImpl.java:251) ~[prprivate.jar:?]
at com.pega.pegarules.priv.context.JNDIEnvironment.invokeEngineInner(JNDIEnvironment.java:275) ~[prpublic.jar:?]
at com.pega.pegarules.priv.context.JNDIEnvironment.invokeEngine(JNDIEnvironment.java:220) ~[prpublic.jar:?]
at com.pega.pegarules.web.impl.WebStandardImpl.makeEtierRequest(WebStandardImpl.java:712) ~[prwebj2ee.jar:?]
at com.pega.pegarules.web.impl.WebStandardImpl.doPost(WebStandardImpl.java:398) ~[prwebj2ee.jar:?]
at sun.reflect.GeneratedMethodAccessor65.invoke(Unknown Source) ~[?:?]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_162]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_162]
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethod(PRBootstrap.java:370) ~[prbootstrap-8.1.1-247.jar:8.1.1-247]
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethodPropagatingThrowable(PRBootstrap.java:411) ~[prbootstrap-8.1.1-247.jar:8.1.1-247]
at com.pega.pegarules.boot.internal.extbridge.AppServerBridgeToPega.invokeMethodPropagatingThrowable(AppServerBridgeToPega.java:224) ~[prbootstrap-api-8.1.1-247.jar:8.1.1-247]
at com.pega.pegarules.boot.internal.extbridge.AppServerBridgeToPega.invokeMethod(AppServerBridgeToPega.java:273) ~[prbootstrap-api-8.1.1-247.jar:8.1.1-247]
at com.pega.pegarules.internal.web.servlet.WebStandardBoot.doPost(WebStandardBoot.java:129) ~[prbootstrap-api-8.1.1-247.jar:8.1.1-247]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:661) ~[servlet-api.jar:?]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:742) ~[servlet-api.jar:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) ~[catalina.jar:8.5.27]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[catalina.jar:8.5.27]
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) ~[tomcat-websocket.jar:8.5.27]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[catalina.jar:8.5.27]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[catalina.jar:8.5.27]
at waffle.servlet.NegotiateSecurityFilter.doFilterPrincipal(NegotiateSecurityFilter.java:249) ~[waffle-jna-1.7.4.jar:1.7.4]
at waffle.servlet.NegotiateSecurityFilter.doFilter(NegotiateSecurityFilter.java:109) ~[waffle-jna-1.7.4.jar:1.7.4]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) ~[catalina.jar:8.5.27]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) ~[catalina.jar:8.5.27]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199) ~[catalina.jar:8.5.27]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) ~[catalina.jar:8.5.27]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504) ~[catalina.jar:8.5.27]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140) ~[catalina.jar:8.5.27]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81) ~[catalina.jar:8.5.27]
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:650) ~[catalina.jar:8.5.27]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87) ~[catalina.jar:8.5.27]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342) ~[catalina.jar:8.5.27]
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803) ~[tomcat-coyote.jar:8.5.27]
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) ~[tomcat-coyote.jar:8.5.27]
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:790) ~[tomcat-coyote.jar:8.5.27]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459) ~[tomcat-coyote.jar:8.5.27]
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) ~[tomcat-coyote.jar:8.5.27]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_162]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_162]
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-util.jar:8.5.27]
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Posted: 5 years ago
Available
Available
US
Not sure if you made progress on this issue. We saw the same thing when a UI section (or visible when, etc) referenced a data page that was aborting with a stack overflow (in 8.2.1). Try tracing with stream rule events included and you might see more details about the true underlying error.
You can also try to reproduce by finding the offending harness/section and do a preview on it from dev studio, it will also throw the component stack mismatch error.
Posted: 5 years ago
Ikor PX
Ikor PX
AU
Try to preview the section from the designer studio and you would usually get a readable error message which highlights the issue. In my case, I got the above error and after preview, I recognized that a wrong page reference was given while embedding a section.
Posted: 5 years ago
PEGA
Pegasystems Inc.
US
Hi
Could you please go through the below url and check if there is same access group configured for service package and operator
https://collaborate.pega.com/question/error-when-creating-case-file-listener