E-UPD: PT8.55.23 Cannot Start PSEMHUB Due to Java Errors: Root cause of ServletException. java.lang.NoClassDefFoundError: Could not initialize class com.peoplesoft.pt.environmentmanagement.logging.EMFLogger

(Doc ID 2397243.1)

Last updated on MAY 11, 2018

Applies to:

PeopleSoft Enterprise PT PeopleTools - Version 8.55 and later
Information in this document applies to any platform.


On : 8.55 version, Updates and Fixes

After Tools patch from 8.55.XX to 8.55.23. starting the PSEMHUB on patched systems errors with a java exception.


In the PIA_weblogic.log:
<Error> <HTTP> <BEA-101017> <[ServletContext@810938369[app:peoplesoftmodule:/PSEMHUB path:null spec-version:3.0]] Root cause of ServletException.
java.lang.NoClassDefFoundError: Could not initialize class com.peoplesoft.pt.environmentmanagement.logging.EMFLogger
at com.peoplesoft.pt.environmentmanagement.HTTP.HubServlet.init(HubServlet.java:72)
at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:337)
at weblogic.servlet.internal.StubSecurityHelper$ServletInitAction.run(StubSecurityHelper.java:288)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)


The issue can be reproduced at will with the following steps:
1. Apply Tools patch from 8.55.XX to 8.55.23
2. Start PSEMHUB (on the webserver) on patched system
3. Observe the error as reported




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