Question
Lightroom 6 fails to update on my Mac Pro running El Capitan
Help Needed. Lightroom 6 fails to update on my Mac Pro running El Capitan. v6.1.1 was the last successful update. 6.3 update downloaded but fails to install with log showing "Update is not applicable. Error Code: U44M2P28". I can't even start the Adobe Application Manager and can't initiate update from Help menu in LR.