java.lang.ClassNotFoundException: org.hibernate.event.EventListeners$2 on weblogic server stop

[thinkpavan pavan]

i get the following execption while stoping the weblogic 10.3.2 server.

<Apr 6, 2011 5:46:53 PM IST> <Error> <Deployer> <BEA-149250> <Unable to unprepare application sam_test.ear'.
java.lang.ClassNotFoundException: org.hibernate.event.EventListeners$2
at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:296)
at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:269)
at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClassLoader.java:56)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
Truncated. see log file for complete stacktrace

Caused By: java.lang.ClassNotFoundException: org.hibernate.event.EventListeners$2
at weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:296)
at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:269)
at weblogic.utils.classloaders.ChangeAwareClassLoader.findClass(ChangeAwareClassLoader.java:56)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
Truncated. see log file for complete stacktrace
>

[Ravish Mody]

Hi pavan,

It seems that you are missing "hibernate-core-x.x.x.jar" in your classpath which has the required class which is needed "org.hibernate.event.EventListeners$2 ". As you dont have this jar thats the reason you are getting this error.

Caused By: java.lang.ClassNotFoundException: org.hibernate.event.EventListeners$2

You can put that jar in your domain lib and restart you server that would solve your issue.

[thinkpavan pavan]

Hi Ravish,
Thnks for the reply. I have the hibernate.xxxx.jar in my lib directory. And use hibernate extensively in my application. how ever i see this only on server stop.