Comment 3 for bug 2039369

Can confirm that issue here with a Mate Mantic session (default ubuntu config)
The first game run works as expected; if we run a second game, the mouse click works, then the others cant be done. Closing mahjongg and restarted it does not help. The whole session has to be closed and reopened to be able to run a mahjongg game, but the next run will fails again. With such a case, nor the keyboard nor the mouse are active.