I often find myself clicking on a PCB component in Altium and accidentally dragging it ever so slightly. Altium then draws a bunch of green circles with X's in them, which I believe means there is an overlap problem (not enough room for the move). See image below:
My issue is that even after I press CTRL+Z (undo), the moved item is returned, but the green X's are not removed. This is a problem for reading text on nets and pins, and making screenshots.
The only solution I have found is to close the PcbDoc and re-open it, which is in no way convenient.
How can the error markers be removed without reopening the file?
Bonus question: Is there a way to disable the ability to move the component in the first place?