Location of bug - When engaging Tholians in combat near captured ships.
The Bug: Pets will start stop in the same way when they begin a AI script to attack at a target but will not engage the targets. They will do this start stop repeating until the target is dead or gone. Hanger Pets will not attack making them useless in a number of combats.
I have not seen this bug since we were working on pet AI around a year ago or so on tribble.
This should be an easy bug spot but I have not found a work around at this point.