Major Description
Stack trace:
.container.web|_ThreadID=10;_ThreadName=main;_RequestID=f69aacdb-3b39-4725-bde6-8ff100849358;|WEB0207: Error starting web context StandardEngine[ com.sun.appserv].StandardHost[server].StandardContext[/myctx] on virtual server server
java.lang.RuntimeException: java.lang.UnsupportedOperationException
at com.sun.enterprise.web.WebModuleListener.loadPersistenceUnits (WebModuleListener.java:193)
at com.sun.enterprise.web.WebModuleListener.lifecycleEvent(WebModuleListener.java:168)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java :143)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:5086)
at com.sun.enterprise.web.WebModule.start(WebModule.java:327)
at com.sun.enterprise.web.LifecycleStarter.doRun (LifecycleStarter.java:58)
at com.sun.appserv.management.util.misc.RunnableBase.runSync(RunnableBase.java:296)
at com.sun.appserv.management.util.misc.RunnableBase._submit(RunnableBase.java:168)
at com.sun.appserv.management.util.misc.RunnableBase.submit(RunnableBase.java:184)
at com.sun.enterprise.web.VirtualServer.startChildren(VirtualServer.java:1672)
at org.apache.catalina.core.ContainerBase.start (ContainerBase.java:1231)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:955)
at com.sun.enterprise.web.LifecycleStarter.doRun(LifecycleStarter.java:58)
at com.sun.appserv.management.util.misc.RunnableBase.runSync (RunnableBase.java:296)
at com.sun.appserv.management.util.misc.RunnableBase._submit(RunnableBase.java:168)
at com.sun.appserv.management.util.misc.RunnableBase.submit(RunnableBase.java:184)
at com.sun.enterprise.web.EmbeddedWebContainer$WebEngine.startChildren(EmbeddedWebContainer.java:453)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1231)
at org.apache.catalina.core.StandardEngine.start (StandardEngine.java:533)
at org.apache.catalina.startup.Embedded.start(Embedded.java:936)
at com.sun.enterprise.web.WebContainer.start(WebContainer.java:873)
at com.sun.enterprise.web.PEWebContainer.startInstance (PEWebContainer.java:790)
at com.sun.enterprise.web.PEWebContainerLifecycle.onStartup(PEWebContainerLifecycle.java:84)
at com.sun.enterprise.server.ApplicationServer.onStartup(ApplicationServer.java:442)
at com.sun.enterprise.server.ondemand.OnDemandServer.onStartup(OnDemandServer.java:120)
at com.sun.enterprise.server.PEMain.run(PEMain.java:411)
at com.sun.enterprise.server.PEMain.main(PEMain.java :338)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at com.sun.enterprise.server.PELaunch.main(PELaunch.java:412)
Caused by: java.lang.UnsupportedOperationException
at java.util.Collections$UnmodifiableMap.remove(Collections.java:1289)
at org.apache.openjpa.lib.conf.Configurations.removeProperty(Configurations.java:659)
at org.apache.openjpa.persistence.PersistenceProviderImpl.createContainerEntityManagerFactory (PersistenceProviderImpl.java:118)
at org.apache.openjpa.persistence.PersistenceProviderImpl.createContainerEntityManagerFactory(PersistenceProviderImpl.java:55)
at com.sun.enterprise.server.PersistenceUnitLoaderImpl.load (PersistenceUnitLoaderImpl.java:149)
at com.sun.enterprise.server.PersistenceUnitLoaderImpl.load(PersistenceUnitLoaderImpl.java:84)
at com.sun.enterprise.web.WebModuleListener.loadPersistenceUnits(WebModuleListener.java :190)
... 31 more