computer-controlled enemy units issued attack-move but stall in place?

[marvey323]

Computer controlled enemy units are issued attack-move to a location but they often stop and look around and then continue moving. I'd like them to just continue running to that spot (like you see in a TD game) without stopping occasionally for a reason i dont know?

 

[WaterKnight]

You probably have too many units on the walk at the same time. Did you try to disable their pathing (SetUnitPathing, adding Ghost ability)? I believe I read that you should distribute the units among different players before.

 

[Solu9]

Issued orders like the one you are using are often buggy.
Can you make a trigger which periodically orders the units of the computer player to attack-move?