Unable to print, preview or export to pdf from TT Premier 2019 using MacOS Catalina on 2 computers (different homes)

I've read a lot (all?) of the previous year's suggestions.

On one Mac I was able to efile federal form & print it, but not able to see the MN state form (tho I can see the worksheet version). I can't print using any method; I can't preview; I can't pdf it; in most cases, TT crashes. I eliminated ~/Library files via Finder as per one suggestion (but it didn't appear to completely uninstall TT); I reinstalled Turbo.

On the other computer, I have the same issues. I downloaded Acrobat Reader, but no luck with a pdf. I also eliminated the suggested Library files & restarted the Mac but didn't reinstall TT on that one.

What am I missing here?

Thanks!