In the Image Editor, I have an image loaded but when I try to create a mask, the Add Circle and Add Square options are greyed out. I created a new Mask but the options remain unavailable and I noticed that a Mask Layer was not automatically created like in previous versions, so I created a new Mask Layer but still, the Add options are unavailable.
I have tried loading images from disk, render results both saved and unsaved, and newly created images both saved and unsaved. All cases yielding the same result.
How do I make the Mask-related Add shape buttons available in the Image Editor in Blender 3.3.x?
