This could just be me being stupid so apologies if there is an easy solution I didn't know.
I rolled my new druid, Used the produce flame spell, I thought "I am supposed to throw this" so I selected the Throw action and noticed that the option wasn't there so I tried to click away, This is when the problem started.
The window for Throw wouldn't close, it stayed up coverering some of my other icons, despite ending my turn, then a few moments later everything stopped working, the keyboard esc key wouldn't cancel any action and wouldn't open the menu so I could quit, the mouse couldn't select anything as I think it was stuck believing it was on the throw menu, right click wouldn't cancel anything either.
Eventually I just alt tab out and ctrl + alt + delete closed the game.
Unsure what happened but it started when I selected throw
