EJB:011224 Error Occurs While Deploying An ADF Project

(Doc ID 2231405.1)

Last updated on FEBRUARY 10, 2017

Applies to:

Oracle WebLogic Server - Version 12.2.1.1.0 and later
Information in this document applies to any platform.

Symptoms

12.2.1.1.0 version


Using JDeveloper to deploy a pure ADF project to weblogic 12c, the following error occurs:

The error is not generated when deploying on Weblogic  11g.


Changes

Weblogic 11g just ignored the EJBs in war files because they were not in the J2EE specification.

In Weblogic 12c EJBs in war files are supported, but when this error is reported it is because their definition conflicts inside the application itself.

Cause

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