About Unlocking Elements with Integration Server Administrator
The Integration Server Administrator enables you to unlock server files from the Packages > Management > Locked Elements page. However, because of architectural considerations, this unlocking mechanism is not tightly integrated with the VCS Integration feature.
As a result, Software AG strongly recommends that you do not use Integration Server Administrator to unlock elements that are managed with the VCS Integration feature. Doing so generally causes the element to enter an ambiguous state within Designer; the lock status may not be correct, and some VCS Integration feature menu commands may not be available.
If these conditions occur, refresh the Package Navigator view of Designer. If the condition persists, apply the Check In command. If you are still having problems, check in the element with the VCS client and restart the Integration Server.