The commons-lang-2.4.jar is present in the application's EAR file, but still at runtime the Error is thrown.
Do I need to set the jar in the classpath ?
Thanks & REgards
Are there different versions of this jar kept in server/<server name>/lib folder?
If you paid for EAP, why not file support ticket to get your $ worth?
Anyway, as you have guessed by now, commons-lang does not comes with server. So how did you package it in your application EAR file? Is it within the lib directory? To quickly test, you may also simply drop any jar files into the JBOSS_HOME/server/default/deploy directory. It should be visible to your application.