We are migrating our application from Weblogic9.2 to Weblogic12c.
To resolve some Jar conflict issues, I have added weblogic-application.xml file in application's EAR to use filtering classloader.
I am using <prefer-application-resources> tag also which forces me to use Weblogic12c schema as its not available in weblogic9.2 schema.
But when I tried to generate EAR using Ant script, I am getting below error in wlpackage task :
A class needed by WLPackageTask is not found: weblogic/application/archive/Constants
I have tried adding all Jars in weblogic 12c server's lib folder in classpath of build.xml, still not able to find JAR which has this class.
Can anyone please tell which JAR needs to be added in classpath which will have this class.
I met the same issue and I found it finally. It is in