Firefox Community Forum

I have an issue with grouped tabs but I know where the grouped tabs are, I click the arrow facing down and it doesn't show the grouped tabs that I had, I don't know if it's because I turned off my PC when firefox was still open but I do that most of the time, when I opened firefox it said that it couldn't restore previous session or something like that and next thing I notice is that all my grouped tabs are gone. Is there a way to get them back?

Trying to access www.hlc.bike on my iphone but I get a cloudflare error 523 that the host can't be reached. I get an error with cloudflare. Browser is working, cloudflare is working but host error.

I can visit the site fine on all my devices with firefox but not on my iphone.

Issue is the host is fine and will load on any other devices. This has been happening for a while now and I just can't figure it out. Enhanced tracking is off. Cookies have been cleared etc.

Will load fine on safari, edge and chrome on iOS.

I work out of LinkedIn. Just recently, I have trouble opening About sections on LinkedIn. I have both firefox and safari on my macbook pro laptop. I can have both applications open on my computer in different windows and use this constantly when working. I mainly use firefox if I only use one of the applications. Not being able to access these same sections is making it difficult. LinkedIn says I need to clear out my cache and whatever. I am not sure how to do this and there may be other things that need to be done. Can you help?

Vous avez toujours noté que j'ai Window 10 ? MERCI DE NOTER que j'ai changé et j'ai Window 11 maintenant Window 11, donc vos informations changent certainement, et le nouveau Système n'est pas très pratique, merci beaucoup A G

Mozilla usually doesn’t restore all the windows I’m working in; when I open it, it only restores a few of them. I usually use the ‘History’ > ‘Recently Closed’ > ‘Reopen All Windows’ option, but this time not all the windows I need are being restored. My most important window, containing 1,000 essential tabs for various articles, hasn’t been restored, and it seems as though I have absolutely no chance of finding it at all; I don’t even have a ‘Restore previous sessions’ button. I don’t know how to get that window back, because restoring the tabs one by one would take an age and I’d probably lose a lot of them (it’s very important that these were tabs, not bookmarks). What should I do?

All my bookmarks disappeared and the bookmark button does not work. I have refreshed Firefox - no change. I have uninstalled and reinstalled Firefox but still no restoration of Bookmark button functionality. OS Win10

Firefox was updated. I was Hacked. Now I cannot log into my email Provider. Firefox is my default browser. How do I access my email provider via firefox browser now?

Bin nicht fit mit Computern. Nervt. Die Android ff App deinstalliert, dann sollte das Passwort eingegeben werden. Fehler gemacht, weil nur auf dem handy geblieben anstatt auch den PC zu benutzen. Damit gings dann gut bis Recovery Key Eingabe. Wurde nicht akzeptiert. Key ist nachweislich richtig, weil damals von ff nach proton und von dort heute ins Formular kopiert. Null und O darin, ausgetauscht probiert. Neues Passwort konnte ich für mein Konto eingeben. Aber Daten alle ausser Sicht. Ich habe und hatte den richtigen Key, was nun?

I rely heavily on tab groups to organize my browser sessions for different tasks and projects. I’ve experienced an issue where, after saving+closing tab groups, they disappear from the “Recent Tab Groups” section after some time. This means (EVERYTHING IS LOST) I have to recreate my organized tabs from scratch each time, which is a "significant workflow disruption" (to say lightly). I understand tab groups are designed to persist across sessions and the hinting fox menu says they should be available for reopening in “Recent Tab Groups” at anytime, but I’m finding this isn’t consistently working (on several devices I use). I’m hoping to understand if there’s a limitation or known issue with how tab groups are stored, and whether there’s a more reliable way to preserve these groupings long term. It’s possible others are running into this behavior too, and I’d appreciate insight into whether this is a known issue or if I’m missing something in how tab groups are managed. Perhaps a future patch could address this persistence problem for long term reliability?

i found this article somewhat related, but not really... https://support.mozilla.org/en-US/que.../1510334

Hello and good afternoon. I have a problem with my last session as it doesn't appear, even when I try to do it manually in Settings-History-Import and backup-Restore, it shows me some options of different dates with all my last browser history, but none of them works, it simply doesn't open any of the web pages. I don't have any other profile, and I already tried the troubleshooting too I Hope you can help me. Thanks in advance

I want to disable AI on Firefox. I noted a response to another request, that in the first quarter of 2026 something will/may be introduced to allow users to choose not to have an AI input on their Firefox. When will this be available?

I can see why AI summaries on Google searches can sometimes be useful. But I don't have any need for AI-related things on my browser and certainly don't want to contribute to AI's impact on resources etc.

It should be a simple yes/no choice. If it's too complicated to provide a yes/no choice that itself is a very strong indication that there's good reason for needing that choice. What is happening, and when?

The alert message appears everytime I go back into gmail This browser version is no longer supported. Please upgrade to a supported browser. I checked that Firefox was last updated Feb. 26. So I'm understanding what's going on. thanks

I really REALLY don't like tab buttons

How can I make sure they NEVER come back ?

I have tried the violentmonkey script, doesn't work, I have it right now and look, there are TWO tab buttons on my tab !