As explained in my previous post "JDeveloper 10.1.3.1 Production", there are known problems with the migration of ADF Faces applications to JDeveloper 10.1.3.1 Production.
My initial testings were done with a migration from JDeveloper 10.1.3.0 to JDeveloper 10.1.3.1 Production.
The fix was to copy the right version of jsf-impl.jar to your project directory .../WEB-INF/lib
However it appears that the migration from JDeveloper 10.1.3.1 Developer's Preview (Build 3914) shows different symptoms and requires another fix (copy adf-faces-impl.jar).
See the following OTN Forum threads:
- ADF Faces; how to see bug fix in 10.1.3.1 (need to manually copy jars?)
- 10.1.3.1 first crash after migration
- Error after migrating project to production from developers preview
- 10.1.3.1 : JSF migration issues : "awijeyek build" versus "sobryan build" (thanks Jan for the detailed description)