It looks like this a bug in Firefox, on which Zotero is based. It will be fixed in the next major version of Zotero later this year (or in the beta in a few weeks).

I tried reinstalling Z and the Firefox connection to no effect.

All the time. I am just avoiding firefox for now.

When you open Firefox from Zotero, or all the time?

Thanks. That fixed the issue for Zotero, but now no webpages load in Firefox -- just spins forever (pages still load fine in other browsers e.g. Chromium).

No, sorry. But Safari itself from macOS 10.13 is no longer maintained by Apple and isn't safe to use. Mozilla is still supporting Firefox 115 ESR (Extended Support Release) on macOS 10.13 through Sept

It takes less than a second to show the same search results in Firefox.

Uninstall the extension and reinstall it from the download page. If that doesn't help, it would be some problem with your Firefox profile, and you could try in a new profile.

Would like to know if there are other troubleshooting steps. Zotero connector works in Chrome for me so I can just switch to Chrome from now on. Firefox seems to be problematic lately based on forum p

I'm using google docs for writing. My main browser is firefox.

reliably as you observe on Edge (and myself on Firefox, I'm happy to say). Something is still not quite right with Chrome but the developers are working on it, see https://forums.zotero.org/discussio

It's possible that your default Firefox profile is broken. Try this: https://forums.zotero.org/discussion/comment/460563/#Comment_460563

Just to clarify - the version of Firefox that Zotero is based on doesn't have any bearing on UI features like tab splitting. Zotero and Firefox share close to zero UI code. I wouldn't recommend trying

Another question I suggested before was I assume that as Zotero is based on Firefox, it may become a fact the day split view be implemented in Firefox.

Zotero launches and syncs successfully. When there are zero items in My Library, the empty listing displays a "Welcome to Zotero!" message including a link to "install a Zotero Connector." When I clic

But I've check the firewall rules on both PC and OpenWRT, everything is fine. It is so confused that Firefox, windows explorer and other disk manager all works properly. And there is only a part of fi

- Firefox: D1697061276

- Firefox 140.0.4 (aarch64) + Zotero connector 5.0.171

I have tried to search the firefox profiles for my library as it states on the troubleshooting page, but I cannot find anything other than weird error files.

I found out that Zotero connector (on Firefox) does not seem to work well with the University of Helsinki open repository Helda, even though the repository seems to be based on DSpace.