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java.rmi.UnmarshalException Failed to load class com.msl.security.providers

855100Apr 13 2011 — edited Apr 19 2011
Hi ,

I have the following error while i am stopping a Weblogic instance. Did anyone face a similar issue, please let me know. I see a classnotfound error , but not sure what is that jar file. Is it a application jar or a weblogic one?

Stopping Weblogic Server...

Initializing WebLogic Scripting Tool (WLST) ...

log4j: Trying to find [resources/comdev/default-log4j.properties] using context classloader java.net.URLClassLoader@183f74d.
log4j: Using URL [jar:file:/teamrule/10.2/modules/com.bea.cie.comdev_5.3.0.0.jar!/resources/comdev/default-log4j.properties] for automatic log4j configuration.
log4j: Reading configuration from URL jar:file:/teamrule/10.2/modules/com.bea.cie.comdev_5.3.0.0.jar!/resources/comdev/default-log4j.properties
log4j: Hierarchy threshold set to [ALL].
log4j: Parsing for [root] with value=[INFO, NA].
log4j: Level token is [INFO].
log4j: Category root set to INFO
log4j: Parsing appender named "NA".
log4j: Parsed "NA" options.
log4j: Finished configuring.
Welcome to WebLogic Server Administration Scripting Shell

Type help() for help on available commands

Connecting to t3://localhost:7009 with userid weblogic ...
This Exception occurred at Sun Apr 10 14:17:03 UTC 2011.
javax.naming.CommunicationException [Root exception is java.rmi.UnmarshalException: failed to unmarshal class weblogic.security.acl.internal.AuthenticatedUser; nested excep
tion is:
java.lang.ClassNotFoundException: Failed to load class com.msl.security.providers.SessionPrincipal]
at weblogic.jndi.internal.ExceptionTranslator.toNamingException(ExceptionTranslator.java:74)
at weblogic.jndi.internal.ExceptionTranslator.toNamingException(ExceptionTranslator.java:32)
at weblogic.jndi.WLInitialContextFactoryDelegate.toNamingException(WLInitialContextFactoryDelegate.java:773)
at weblogic.jndi.WLInitialContextFactoryDelegate.pushSubject(WLInitialContextFactoryDelegate.java:673)
at weblogic.jndi.WLInitialContextFactoryDelegate.newContext(WLInitialContextFactoryDelegate.java:466)
at weblogic.jndi.WLInitialContextFactoryDelegate.getInitialContext(WLInitialContextFactoryDelegate.java:373)

......
......
... 48 more
Problem invoking WLST - Traceback (innermost last):
File "/web/10.2/user_projects/domains/dom/shutdown.py", line 1, in ?
File "<iostream>", line 22, in connect
WLSTException: 'Error occured while performing connect : Error getting the initial context. There is no server running at t3://localhost:7009 Use dumpStac
k() to view the full stacktrace'

Thanks a lot for your time.

Manish
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Locked on May 17 2011
Added on Apr 13 2011
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