Comment 23 for bug 1583849

No, I don't want to remove the errors - just noting that it mostly works.

I currently have no idea where to start looking what goes wrong. This also is a relatively recent regression, not sure about 45, but 44 certainly did work well for me.

It only seems to happen for images, something goes wrong during composition and a full redraw of the layers tree is triggered to fix it? The visual result in the end is fine.