Pathing issues and crashes

Just reporting some crashing occurring when playing an Ai game, havent had trouble playing with lots more Ai's in much bigger systems before.

Also, couple of pathing issues, (had a screenshot but my computer ate it )

TRanks and vehicles fabbers getting stuck on coastlines, also there was a ravine sorta nearby if that has any possible relation to it, trying to move all the tanks at once had no response, ordering them to move individually worked for some of them, but others were still stuck when ordered individually.

yeah, it was just prior to the first post.