NPC's summoned creature can't path to me
In my linked video, at 1:13:50, I enter a room and an NPC spots me. He summons a Scamp and then runs up the ramped pathway to my position for some touch magic. But, the NPC's summoned Scamp seems a bit lost. It appears as if the Scamp alternates between target/chase player character and follow NPC. It's hard to tell, but the Scamp never reaches me when it could.
Here is my video (1:13:50): https://youtu.be/31kjXDQoDvM
(RM-3660 from redmine: created on 2016-12-14 by Jeffrey Haines, )