Firefox Community Forum

I wish Firefox would realize that when working on this machine I am at work and my laptop is personal. I now have too many work things registered under my personal email. I am considering no longer using FireFox because the browser can't seem to be cognizant of work vs. personal.

Our main site http://wlo418.tripod.com/worldlibertarianorder/ and the many others with the same domain, when clicked upon, get a Bad Gateway error page in Firefox, but not with any other browsers. Do you have a server problem? Please fix this at your earliest convenience. We are not interested in comments by anyone's "community". Roy C Peterson

I have been unable to find an email address, so I am turning to this forum to express my disgust at the incoming CEO's comments, namely "Firefox will remain our anchor. It will evolve into a modern AI browser and support a portfolio of new and trusted software additions."

Firefox's appeal as an alternative to Edge, Chrome, etc. is its respect for user privacy and control. Adopting AI tools into the browser itself is a betrayal of that respect, and will eliminate Firefox's advantages over rival browsers. If users want an AI browser, they already have that option. They want, instead, a browser that allows then to control their own experience and data. I beg the Mozilla foundation to actually do some research into your own market so you will learn that people hate LLM slop in their internet browsing.

Adopting AI tools will damage Mozilla's reputation as an organization worthy of respect. What's more, it will contribute to the further erosion of trust in information on the internet that AI has caused, because *LLMs lie and steal*. This is more than just a market mistake, this is an ethical mistake.

There is still time to change course. Do not follow Chrome and Edge into AI delusion.

So I'm on Firefox ESR 140.6.0 on debian 12.12 but I've noticed this problem with firefox in general (earlier versions) on Linux. When I am browsing with a few tabs open (4gb of memory on this laptop) suddenly on reddit or some random website, quite at random, everything freezes and I have to restart the laptop.

Crash reporter doesn't start because the tab doesn't crash instead the entire laptop freezes - it happens only in firefox. How do I debug this problem? I think for some reason firefox gobbles up all my memory perhaps and that causes Linux to lock up.

What do I do about this - it is quite frequent and frustrating but random - I can't say exactly when or on what site this will happen.

Untill latest update when on a site was link, ex. http://site.site/repository/text.txt i could select the link and from context menu select "open link in new tab/window" or "save link as". Now only "copy link" action is available. Im on Ubuntu 24.04.3 LTS Thanks for any response.

When trying to log into my work Microsoft Office 365 account on Firefox, a QR Code is supposed to appear, which I scan with my phone and the MSFT Authenticator app logs me in. This doesn't happen in Firefox but instead says, "Touch your security key to continue with login.microsoft.com. I am not using a security key and they are not allowed by my work. This works fine on Chrome based browsers.

Is there some setting that will fix this or is this a bug with Firefox?

Hi,

I'm using Linux (openSuSE 15.6, latest updates). The system has multiple monitors and for daily work I've two instances of FF running - on every monitor a different one.

After login both instances will be started simultaneously and try to access the bookmarks configuration. This simultaneous access seems to prevent the bookmarks configuration to be loaded. Instead, FF informs that bookmarks shall be loaded from some place.

This behavior should be corrected.

TIA

I signed onto my parents computer that was assigned to a school district and now everytime I open firefox on any of my devices their website keeps popping up. I've signed out of their computer and have tried deleting and reopening my account, and nothing seems to work.

I have 3 devices connected to Mozilla account, 2 smartphones and 1 PC and NONE of them are syncing properly, bookmarks sync perfectly and everything else fails miserably. Some part of history does sync but nowhere near the full history. Syncing of open tabs is *completely* broken.

as the title says it show a wrong font for some websites or sections which is unreadable such as Google search bar, Youtube, Facebook and behaves normally on Wikipedia Google search results(except those of youtube) - the option Allow pages to choose their own fonts, instead of your selections above is unchecked(which makes no difference) - noto fonts is installed - firefox is on last release from the arch repo this issue isn't present in chromium based browsers or any other software in the system - bellow are screenshots which are supposed to give a clearer idea of what the issue might be - thanks

Firefox version 145.0 in Linux Ubuntu 22.04.5 LTS. When I open Firefox all tabs from previous session are gone. On "Startup" I have checked "Open previous windows and tabs". Which worked before but not now. It is very frustrating. How do I fix? The Profile Manager opens the settings and "Open previous windows and tabs" is checked. Checking "ask before closing multiple tabs" doesn't help.

Recently upgraded to version 146.0 on Linux (Mint, Cinnamon)

YouTube will work fine when I first start the browser. Eventually videos will stop displaying and sidebar links will not be active.

From a separate forum article I cleared all site data and restarted Firefox. That fixes the problem for about 4 or 5 videos, then you need to rinse/repeat.

The latest incident seems to have been triggered when I tried to watch a video embedded in an X (Twitter) post. That failed. And the YT failed as a whole. X was open in a separate tab container at the time.

While I have both Privacy Badger and uBlock Origin installed, both are deactivated for YouTube.

See the attached images. The video is just not displaying, though the screen is reserving space for the player.

Both/all videos I have tested do work in Chromium.

I had so many instances of firefox and tabs that i decided i must organize them on tabgroups, i read they were secure enough and would be restored along with open tabs on new session. But after restarting all my "close and save" tab groups are missing! are they still saved? how can i recover them?

Selecting "Help About Firefox" causes the window to appear but this window then freezes with no information. It is possible to close the window and continue with Firefox. This happen nearly always but occasionally works correctly. Current Firefox version is 146.0 but the problem is not limited this version. System is Kubuntu 24.04, KDE Plasma Version 5.27.12 and QT Version 5.15.13 I have tried several things. Deleting the .Moziila folder will permit the window to work once but after a restart stops working. Any new things to try would be appreciated.