7 Replies Latest reply on Jan 8, 2014 4:16 AM by Gimmi

    java.lang.IllegalArgumentException for listener in web.xml with weblogic12.1.1




      Im trying to upgrade the weblogic version from 10 to 12 for my application.

      Im getting below mentioned error while deploying ear file in weblogic 12 which works fine with version10.


      " java.lang.IllegalArgumentException:[HTTP:101164] User defined class com.ab.util.session object is not a listener as it doesnt implement the correct interface."


      Deployment is getting failed because of this error.

      If i comment out listener, deployment is success.