Digital Light & Color

I created the adjusted *.png-file with PWP 8.0.560 (recent version).
The file opens fine and the transparent layer is shown as a mask.
The problem araises if I try to use the mask.
As soon I try to use the mask in the Mask transformation or with nay ohter transformation PWP crashes.
Any idea?

Fixed for next release. It looks like no one every tried that before. If you need a fix quickly, I can post a replacement exe file.

Next release will be fine. No need to hurry.

Problem is solved with 5.0.561

Thanks a lot.