As the title says, I have no clue what has happened, but it's annoying without it.
Anyone had this issue and/or know how to fix it?
This fixed it for me.
Swipe 4 fingers up to show Mission Control
Select a full-screen app in the list of desktops
Swipe 4 fingers up to show Mission Control again
Select a text editor app on the main Desktop
4 years ago