I have an action to add a proof header at the top of a page. The header is an Illustrator file that is in a fixed location. However, about once a week or so, the Action forgets the location of the file. I have to fix the action, then quit and restart Illustrator to restore it.
Mac OS 11.6.7. Illustrator 2021 (Still on 2021 for compatibility with customers' art departments)
Circumstances: action that opens, copies, closes, then pastes art on working document.
When it works, it places the header on the page I'm working on.
When it doesn't work, it can't find the header file and just leaves an open dialog box.
This happens occasionally with other, similar, actions too.