Error while deploying ADF application into WebLogic Server 11g

Normally we get the error,While deploying ADF application into WebLogic Server 11g,
An error occurred during activation of changes, please see the log for details.[J2EE:160149]Error while processing library references. Unresolved application library references, defined in weblogic-application.xml: [Extension-Name:, exact-match: false].


1. Login to WebLogic Server 11g Console

2. Click on Deployements

3. Click on, library

4. Click on Targets tab and select the server where the application going to be deployed (Select only server which is used for ADF deployment, if you have UCM server than uncheck it)

5. Click on “Save”

Follow same steps from 3 to 5 on following library too

– jstl(1.2,
– jsf(1.2,

Try again deploying,it will work now.

Happy coding with Vinay in techartifact…..


I am an Oracle ACE in Oracle ADF/Webcenter. Sr Java Consultant-working on Java/J2EE/Oracle ADF/Webcenter Portal/ content and Hibernate for several years. I'm an active member of the OTN JDeveloper/Webcenter forum. Passionate about learning new technologies. I am here to share my knowledge. Give your views and suggestion on [email protected] .

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