java.lang.ClassNotFoundException: org.jboss.logging.util.OnlyOnceErrorHandler after migrating application from EAP 5 to EAP 6 ?

Solution Unverified - Updated -

Issue

After migrating application from JBoss EAP 5 to JBoss EAP 6 we face following exception while deploying application:
~~~
java.lang.ClassNotFoundException: org.jboss.logging.util.OnlyOnceErrorHandler from [Module "org.jboss.log4j.logmanager:main" from local module loader @6e56103e (roots: /jboss-eap-6.0/modules)]
~~~

Environment

  • Red Hat JBoss Enterprise Application Platform (EAP)
    • 6.0.0

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