Me too. Strange, that it did not freeze, it worked, finally it made it - just in one and a half ours. I worked in two files that time, it was exactly the same. I am happy now that it works again:)

Dear Fredo!

It just has recovered!!! I deleted then istalled again the extension, and now it is working as fine as before!!! Maybe it got scared from you:)
Big thanks!

My favourite tool! Though now I have problems in SU2019.
A tiny little surface, such as a chair seat lasted 1,5 hour to paint. Earlier it was cca. 5 seconds.
Every little surface is 1 hour to do.

What could happen? I am going crazy...

It is not working in 2015, when I click on the icon,nothing happens. V0.5.8
Any idea?