Is it just in my game or are opportunity attacks not working for everyone? I had entire battles where none of my OA worked, particularly the one
against petrified drows charmed by spectator and the one against duergar
. At first I thought they were all rogues but that is impossible, some of them had cleric or ranger spells and still they were walking past lae'zel and shadowheart like nothing. Not a single OA was triggered for me during those two fights, but the AI would still hit me if I moved without disengaging.
I would also like to add that when it does work, the opportunity attack area is too small considering in tabletop D&D is 15ft wide.