Symptom
- The error below occurs when opening the Process Integration (PI) Message Monitor:
Error while loading Message Monitor: Monitor Messages
Technical Details :Stack Trace See Logs
com.sap.tc.webdynpro.services.sal.deployment.core.ClassLoaderException:
Cannot access object class loader for deployable object sap.com/tc~lm~itsam~co~ui~xi~msg~wd.
- A restart of the system creates further issues especially with the start up of PI Services
Error loading embedded application (componet - com.sap.tc.lm.itsam.co.ui.xi.msg.ximessagedetailed.XIMessageDetailed.
[EXCEPTION
]com.sap.tc.webdynpro.services.sal.deployment.core.ClassLoaderException: Cannot access object class loader for deployable object sap.com/tc~lm~itsam~co~ui~xi~msg~wd.
at com.sap.tc.webdynpro.serverimpl.wdc.deployment.DeployableObject.getClassLoader(DeployableObject.java..
.com.sap.lm.itsam.ui.floorplan.FloorPlan error 2015-01-05 13:28:09:497 Local [startApp] operation of application [sap.com/tc~lm~itsam~co~ui~xi~msg~wd] finished with errors for [597] ms on server [204051951]
- Due to the start up issues with the Services, various PI pages will report the error:
503 Service Unavailable
Error: Application is stopped.
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Environment
- SAP NetWeaver 7.3
- SAP enhancement package 1 for SAP NetWeaver 7.3
- SAP NetWeaver 7.4
Product
SAP NetWeaver 7.3 ; SAP NetWeaver 7.4 ; SAP enhancement package 1 for SAP NetWeaver 7.3
Keywords
Process Integration 7.30, PI 7.30, Process Integration 7.31, PI 7.31, Process Orchestration 7.4, PI 7.4, PO 7.4, XI, Advanced Adapter Engine, AAE, Process Monitor, messaging.connectionDefinition, Consumer threads, , KBA , BC-NWA-XPI , Process Integration (PI) Monitoring , BC-XI-CON-MSG , Messaging System , Problem
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