Problem
In the Card Browser, the Toggle Mask Editor and Change Note Type keyboard shortcuts are identical/duplicated: Ctrl + Shift + M. When I input that shortcut, the Change Note Type Window comes up. The only way to select Toggle Mask Editor is manually clicking with the mouse.
This only applies to image occlusion note types since Toggle Mask Editor doesn’t apply to basic and cloze note types. And it only occurs in the Card Browser because the shortcut in a regular Add Card window is not duplicated, i.e. inputting Ctrl + Shift + M in the regular Add Card (image occlusion note type) window triggers the Toggle Mask Editor.
Solution
Change the keyboard shortcut of either Toggle Mask Editor or Change Note Type to a unique one.