WEM Sample App Errors When Registering the Articles Sample Application
(Doc ID 2060312.1)
Last updated on JANUARY 08, 2024
Applies to:
Oracle WebCenter Sites - Version 11.1.1.8.0 and laterInformation in this document applies to any platform.
Symptoms
In the WEM Framework The Articles Sample Application @ https://docs.oracle.com/cd/E29542_01/doc.1111/e29634/wemlaunchingsampleapp.htm#WBCSD245
During the steps to Registering the Articles Sample Application with
http://<hostname>:<portnumber>/<context_path>/install.app
the following error occurs:
<2015-09-17 16:12:37,726 ERROR [com.fatwire.wem.sso.cas.filter.CASFilter] - <Ticket ST-10-Gyx56CCIbldeGzaL3yID-cas-10.220.22.180-1 is already validated or CAS is not avalilable. Request [http://localhost:8080/articles-1.0/install.app] from 0:0:0:0:0:0:0:1>
java.lang.NullPointerException
at com.fatwire.cache.ehcache.EhCacheObjectCache$DependencyRepository.createIfAbsent(EhCacheObjectCache.java:1149)
at com.fatwire.cache.ehcache.EhCacheObjectCache._getDeps(EhCacheObjectCache.java:974)
at com.fatwire.cache.ehcache.EhCacheObjectCache.put(EhCacheObjectCache.java:112)
at com.fatwire.wem.sso.cas.cache.SessionMappingStorage.add(SessionMappingStorage.java:72)
at com.fatwire.wem.sso.cas.filter.CASFilter.doFilter(CASFilter.java:577)
at com.fatwire.wem.sso.SSOFilter.doFilter(SSOFilter.java:51)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3730)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3696)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2273)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2179)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1490)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)>
Cause
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In this Document
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Cause |
Solution |