"Could not use brush tool because of program error" persists
I'm getting this error when using brush tool with Slim Pen 2 on Surface Pro 8. I had a topic opened up for this and we troubleshooted the problem (here's the original topic: Solved: Re: Could not use brush tool because of a program ... - Adobe Support Community - 13074321). Turning off "Multithreaded Composing" seemed to work initially so I marked the answer correct, but it seems to have been just a lucky fluke because the problem still persists.
Any more ideas?
