CanvasGroups stop working (drawing anything) after I set their size to 0 (and back). In the attached file there’s StarterGui.ScreenGui.CanvasGroup.LocalScript that sets the visible CanvasGroup’s size to 200x0 px, then back to 200x100 px → it is no longer visible. The same happens if you edit the size using studio. Repro.rbxl (53.4 KB)
Expected behavior
CanvasGroup should be visible again once it has a non-zero size.