u/Mr_Gauding

I'm having a really strange issue in Clip Studio Paint PRO 5.0.4 (64-bit) on Windows 11, and I can't find anyone describing the exact same behavior.

Symptoms:

- Drawing is perfectly smooth with no lag.

- If I hide/show a layer, the eye icon changes immediately, but the canvas doesn't update.

- The hidden layer only disappears after I pan or zoom the canvas.

Undo also behaves strangely:

If I draw several strokes without moving the canvas, pressing Undo removes all of those strokes at once.

If I pan or zoom first, then draw more strokes, Undo only removes the new strokes normally.