@Jules_frv thanks mate, but as I messaged aboved I did the same. I am stating this issue as when done accordign to the course where zero is used, it causes that gray overly
@Martin Bergwerf also thank, but I did try that, it crashes in old version
with some limitations I am able to continue, will see if I will get to upload the file, I am not sure I have a good backup before going further with texturing and the course
thanks everyone
