Zotero unlinking citations in Google Docs
I've used Zotero with Google Docs and Microsoft Word for years without an issue. This week, Zotero has repeatedly unlinked the references in a Google Doc. No one else is working on it, I've been logged in to Google and Zotero the whole time, and I haven't copy-pasted any text into or out of the document. I tried restoring an old version of the document, fixed all the references, and Zotero unlinked them again. It's possible it happened when the computer went to sleep, or because the document is in a shared drive, but either one of those issues sounds like a huge bug. Any thoughts on how to prevent this in the future? Otherwise I think I have to go back to doing citations manually (!) rather than risk this again - the citations are in footnote style so once Zotero unlinks them, I can't tell what they were.
If you can reproduce citations getting unlinked for a specific action — i.e., revert to a previous version, Refresh without getting a warning, do some specific action, and then get the warning on the next Zotero operation — we'd definitely want to know the exact steps. Definitely not related to sleep. What do you mean by "in a shared drive"? We're talking about Google Docs, so everything is online. Do you mean a shared folder in Google Drive? As long as you're opening the document in the standard Google Docs interface, it should be fine.
No one knows what's going on because it's only (or almost only) happening to you, so the only way the bug will get fixed is if you help to establish exactly what the bug is. This could be an add-on compatibility issue, it could be something particular to your document, it could be an unusual operation you use in google docs, or something else entirely, but since you're the only one seeing it, you're the only one who can help figure it out.