Using the new appimage 3.0 and ubuntu 16.04lts After switching from a desktop to another (ctrl + alt + direction), the brushes stop working completely. At this point, if I close the canvas, krita hangs and must be forced to quit. Work with and without Opengl. Reproducible: Always Steps to Reproduce: 1.Open canvas. 2.Switch to another desktop and go back to krita 3.Brushes not working anymore, close the canvas. Actual Results: Krita hangs. This behaviors was fine in Krita 2.9.7 and the alpha version of 3.0. I will try under gnome too.
Doesn't crash on gnome, only unity
*** This bug has been marked as a duplicate of bug 363921 ***