Still not fixed: Units don't move on attack command

Happened again \o/ Today to a friend of mine - playing french. Basically if you order your units to attack a unit sometimes they just won’t and its like you issued a “Hold” command. Which makes it impossible to kill some important targets if this bug occures. Here is a clip from the replay.

Thank you for the video @Tokatax. We are looking into why this may be happening. Appreciate it!