The OEPE 12c & WebLogic Server 12c have a bug in the deployment of the JSF 2.0 library, which generates an error: com.sun.faces.config.ConfigurationException: java.util.concurrent.Exe cutionException: javax.faces.FacesException: java.io.IOException: java.net.URISy ntaxException: Illegal character in opaque part at index 43: zip:C:/Users/dvohra
+/workspace/libraries/JSF 2.0 (Mojarra 2.0.3-FCS)/mojarra-2.0.3-FCS/lib/jsf-impl.+ jar!/META-INF/mojarra_ext.taglib.xml
Thanks for reporting the issue. I can repro the same and will follow-up. In the meanwhile, you can configure the app to use the Weblogic Shared Library instead of the User Library. Hope this helps.
The issue is becuase the JSF library is installed in a folder that has spaces in the path. If you want to use the User Library, copy javax.faces.jar from <ws>\libraries\JSF 2.1 (Mojarra 2.1.6-FCS)\mojarra-2.1.6-FCS\lib to a folder withoutspaces and add it to a new User Library and configure the JSF Facet to use the newly defined user library.