Units can't fulfill "Return to HQ" order

[aco4]

It seems as if the units try to move to the center of the Command Center, but can't reach it. So, they are stuck constantly trying to drive into the Command Center. But this only occurs on the north-west corner of the Command Center. On the other sides, the units are able to fulfill the order, after a small amount of time.

To reproduce

Surround the HQ with units

Order them to Return to HQ

Queue an order to move away with Ctrl + Left Click

Notice how it takes them some difficulty for them to realize that they reached the HQ, and move on to the next order. For the units in the north-west corner, they will never realize that they reached the HQ and be stuck.

Expected behavior

Units should realize that they have returned to the HQ once they touch it

System

• Windows 11
• 4.5.1