Loosing control over my units

When playing campaign or skirmish vs AI, my units will often ignore all of my comands or move with a lot of delay. Here it happened in the first level of the French campaign but I had the same issue before in other scenarios. During this i can’t press the escape key to open the menu, i can just press ALT + F4 to close the game and try again, but the bug persists.
Here’s a link to the video showing the issue:

PS: I haven’t encountered this problem in online matches, only in singleplayer.

Sorry you’re seeing this @IvoKam99! Best thing to do here would be to contact support with your DxDiag and warnings.log file. That will hopefully help the team narrow down why you might be seeing such delay. Appreciate it!