I had the same problem with both Libre Office and Shotcut (video editor). since I didn't have any problem with Libre using Cinnamon on an old laptop so I switched the desktop computer to Cinnamon and the problem went away. Both computers are 17.2 with the latest recommended kernel.
I had the same problem with both Libre Office and Shotcut (video editor). since I didn't have any problem with Libre using Cinnamon on an old laptop so I switched the desktop computer to Cinnamon and the problem went away. Both computers are 17.2 with the latest recommended kernel.