AI Fail to attack target behaviour

[MK-82_1_EACH]

I noticed this at launch with AI where situations AI F4U wont' attack a target.  This problem seems to occur more with the MK.IV but will happen with both.  I have provided a unlisted video as this issue could be difficult to explain.  Video involves creating a new mission with the MK.IV and targets.  Setting the aircraft to CAS tasking to attack the ground targets.  Saving then launching the mission.  AI in the mission won't attack the target defined in the waypoint actions "Group Attack", and also has this slide slipping jerking behavior.  In the same video I illustrated that ending the mission back to the mission editor and nudging the AI and relaunching the mission will fix the problem. This seems to happen consistently when Tiny Tim's are loaded, but not 100 percent each time. Also the jerking flight behavior does not occur.   

Video:

 https://www.youtube.com/watch?v=HDsBS_q2uRQ

I also attached 2 track files.  Track one is with the issue. Track 2 is after moving or nudging the AI in the mission editor and the AI attacks the target.

Also - I completed a repair with no change to this issue. In addition, I sent a mission to a friend to see if the problem appeared on his system and it did.. 

F4U_ATTCK_TEST1.trk F4U_ATTCK_TEST2.trk