Problems with paint bucket tool in blender 4.0

[ozlo_fox]

The paint bucket tool only fills in one pixel in blender 4.0.0 and 4.0.1.
I've messed around with the settings and started a new fresh project to try to fix it, no dice.
This is extremity frustrating for me and others. Blender please fix this IMMEDIATELY.

edit: I should specified that it only fills in one pixel in the image editor, the viewport seems to work ok.