I noticed this issue when doing the fractals boss and you have to pick up the crystals to absorb the ray attack. This happens ocassionaly, but it is pretty common.
If I’m moving in any direction and I press F for picking up something from the floor, my character will keep moving in the direction it was moving without picking up the object. It will keep moving even if I’m not pressing any button.
At the beginning I thought it was caused by lag, but lately I’ve seen other people with the same problem, specially during the final boss fight in the fractals. Now I just stop moving before pressing F, and then start running again, and never had this problem again.