Spring RTS Engine

Thank you.

It stops even when the Catapult is not in the attack range, only needs to be visible on radar. See screenshot.

See this screenshot, the Scarab is just sitting there and doesn't follow the patrol route.

I find it annoying when I set mobile anti on patrol but it stops moving when Catapult is near and tries to attack it. Is this a bug or what is the purpose of it?