The undo and redo keyboard shortcuts (command+z and command+shift+z) stop working for me after having Fusion open for a while. It seems that if I have multiple tabs for multiple designs open, these shortcuts will only work for one of these tabs. If I am in that tab (we'll call it tab 1), it works fine. But if I am working on a design in a a different tab (tab 2), using the undo and redo shortcuts will perform undo and redo actions on the tab 1 design. It's pretty easy to see how this is problematic. I lose modifications in random designs and completely lose track of where I am in the design process.
Other keyboard shortcuts can stop working as well, such as the save shortcut (command+s on the mac).
