Hi Gabe.
Thank you for your interest !
I made several tests to try to understand the problem. I still don't understand but I have precisions. The problem happens when I close the file. As long as I do not close it, everything is fine. When I close it and reopen it, the thicknesses are gone.
If I copy / paste a problematic drawing into a new file, the problem is the same as my original file. It is this file that I enclose here for your test, lighter than the original. I also enclose a screenshot with, at the top, the correct drawing, and at the bottom, the problematic drawing
If I make a new drawing in a new file, no problem.
On the other hand, after lots of tests, I understood how to make the thicknesses reappear. I have to put back the original pressure profile and the original line thickness and in this way the variable line thicknesses according to the pressure reappear. BUT if I save, I leave the file and reopen it, they have disappeared again ... See the video bellow if my explanation aren't clear.
Thanks a lot for your advice !
Adeline
test3.afdesign