To uninstall P6 Progress Reporter from a WebLogic server:
Do one of the following:
On Windows platforms, from the Start menu, choose Programs, app name, Uninstall app name.
On Unix platforms, run the uninstall.sh script in the weblogic_home/user_projects/domain directory.
If you will use the same prhome directory for the new deployment, delete the existing EAR and WAR files from that directory to avoid conflict with the new pr.ear and pr-help.war files.