Editor mouse cursor issue, WTF?

Every time I click in a property text field in the editor, the mouse cursor resets to the top left of my monitor (0,0,0). Every time. I’ve restarted multiple times, both computer and UE4, but it still happens. Anyone else seen this or know what’s going on? Really annoying.

This has been fixed. Always remember to check the Answerhub :slight_smile: