I’m having a serious issue.
I made a time-machine backup of my entire Mac, while also working on a glyphs file. Everything seemed fine. When the backup was finished I saved the glyphs file and updated the backup. Then I closed Glyphs, realized I forgot something, and tried to open it again.
Now, Glyphs won’t open AT ALL. It keeps bouncing for ages, and after that does not open. It’s tagged as non-responsive and I can’t open any file.
I already tried downloading the Glyphs trial version from the website, but the same problem occurs. At some point I got an error about RMX tools, so I deleted it, but nothing changed. I also tried opening Glyphs while holding shift-option. Lastly, I updated my Mac to Catalina (10.15.3), but the problem still persists.
In case it matters: my glyphs files are saved in a dropbox folder.