Forum zgromaźeństwa Firefox

I opened Firefox (V 145.0.2) on my Windows 11 laptop today and noticed that the starting window was the only one open, while I have had at least five windows open for quite some time. The "History|Recently closed windows" option is greyed out. I have closed and restarted Firefox dozens of times and my windows always came back until today. Is that window/tab history stored somewhere where I could recover it?

Thinking about backups of the browser state, I looked for my profile folder and discovered that it is empty - \Users\<username>\AppData\Roaming\mozilla is empty except for a file named vpn.moz. I then discovered that my profile seems instead to be stored under \Users\<username>\AppData\Local\Packages\Mozilla.Firefox_n80bbvh6b1yt2\LocalCache\Roaming\Mozilla\Firefox\Profiles with the folder name e5di8bjy.default-release I now learned that this location is standard for installation via the Microsoft store - the so-called MSIX version. But it is wrong that the "About"profiles" page shows that my profile is in the AppData\Roaming, not the Packages, location. When I try to open that profile folder, I get a message telling me that it is not available on this computer. It seems like the profile info should be aware of the actual location?

I recently installed v. 146 for both FireFox and Thunderbird on my laptop which is running Windows 11 Pro (Version 25H2 / Build 26200.7462). Since the upgrade to v. 146 I have been unable to use my older HP printer (Laserjet 2300d) on both products. When I try to print a browser page or e-mail using either the printer icon or the "File/Print" menu selection, the print dialog comes up like normal. However, when I click on the "Print" button, my screen flashes, the dialog box disappears, there is no indication from the printer that a file has been sent and no document is found in the print queue.

My newer HP printer/scanner (Officejet Pro 8130)works fine, as does printing to my older printer from MS Edge. So, the issue is with the Mozilla products. Using "Troubleshooting Information" and clearing the Printer cache has not resolved the issue for either FireFox or Thunderbird. Nothing else like this shows up in the knowledge base.

Do I have to retire my older, but dependable and inexpensive to use, laser printer in order to continue using FireFox/Thunderbird or is there a software solution?

Previously, you could right click & copy an animated GIF from one site, and paste it into the comment field on another site. This would paste the full animated GIF into that comment section. It worked on all forums that support animated GIFs in comments.

It was very convenient to only have to copy a GIF, instead of having to manually save it in some folder, select upload image from computer, manually navigate to that folder, upload the GIF, open windows explorer, manually navigate to that GIF, delete that GIF.

Since 146.0 that no longer works on any site.

All you paste is a still image, taken the moment you right clicked the animated gif.

I have about a dozen computers synced to Firefox. The Bookmarks go nuts when an older seldom used machine powers up. I spend days cleaning out my bookmarks only to have old ones come roaring back. I have began manually backing my bookmarks up to a hard drive. Firefox has failed me. I wish to delete all, or some of the backed up bookmark files.

How do I do that!!! I've spent hours over weeks online trying to stop this madness. Can I wipe out all the files by deleting any of the three "places.sqlite files? Is there a way to selectively kill the very large files that keep coming back and keep the other recent backups?

Does someone sell a pay to play bookmark manager similar to Foxmarks / xmarks?

Thanks for your help Lee

I sent message below to Bluesky support and have tried all their suggestions (all relating to Firefox), but to no avail.

MacBook Pro OS 10.14.6. Yesterday (9Dec2025) I could open Bluesky & see my profile but could not add a new post. I then did an ‘age verification’ and received confirming emails. When pressing ‘New Post’ button just went to blank page. Under ‘notifications’ at the top, was a message “''''! r.countGraphemes is not a function''''”. I am accessing using ‘Firefox 115.31.0esr (64-bit)’. I have deleted caches, re-started ‘Firefox’ and re-signed into Bluesky, but problem persists.

Could you please advise how I can overcome this problem. Thank you, best regards.

I am running Linux and updating firefox messed up many things on my computer -- the extent of which I have not yet determined. The main symptoms are my mouse goes spastic and my X Windows session goes rogue.

I was running an old version of firefox and updated to 142.0.1, I think, and that started all my problems. Successive updates to

       firefox-144.0.2.tar.xz,
       firefox-145.0.2.tar.xz, and
       firefox-145.0.tar.xz

have not solved the problems.

I have it change the number of work spaces in my panel workspace switcher, "roll up" any number of my windows, even those hidden, cause the buttons on the panel to not be responsive to clicks so I cannot log out, cause the mouse to jam up against the top of the screen and get stuck there, like the mouse is disconnected.

Other times it's like the keyboard is disconnected. I cannot type anything anywhere, especially in the terminal windows I have open where I can get focus on the terminal window, but the insertion point cursor is shadowed out like the window does not have focus. When this occurs, I can still close programs by clicking with the mouse on the "close" box in the upper-right corner of windows.

At this point, I can type ctrl-alt-F2 and get to an alternate console and log on as root. I have tried selectively killing processes, but the only thing this accomplishes is stopping my X session and leaving a black console screen. The only ways I have found to get back an X session logon is by executing "shutdown -h now" or "init 1" followed by "init 5".

Yesterday, after cold booting my Linux computer and logging on with only two terminal windows running, I started OpenOffice's spreadsheet program and my mouse pointer disappeared. I had to switch to a text console and restart my computer -- certainly something I never had to do before updating firefox.

I am running:

           libxfce4ui-4.12.1-3.el7.x86_64
         libxfce4util-4.12.1-2.el7.x86_64
       xfce4-settings-4.12.1-1.el7.x86_64
xfce4-session-engines-4.12.1-8.el7.x86_64
          xfce4-panel-4.12.1-4.el7.x86_64

xfce4-pulseaudio-plugin-0.2.5-2.el7.x86_64

             xfce-polkit-0.2-8.el7.x86_64
      xfce4-terminal-0.8.7.4-2.el7.x86_64
        xfce4-session-4.12.1-8.el7.x86_64
      xfce4-appfinder-4.12.0-4.el7.x86_64
   xfce4-power-manager-1.6.0-2.el7.x86_64

on:

     CentOS 7 with the 3.10.0-1160.119.1.el7.x86_64 kernel

It appears I will have to reload my operating system and start over. I do know CentOS 7 is EOL and have been thinking about changing to Rocky Linux. I was happywith Red Hat Linux 5.11 and Gnome 2, which is what a secondary computer is running and have even thought of getting Gnome 2 sources and compiling them under a new version of the OS.

Any other suggestions to stop the wierd behavior to get a little more time out of my existing installation?

Thank you,

Craig

P.S. I am submitting this on a Windows 10 laptop since I now cannot trust my main computer.

What is apparently the official Firefox policy is incredibly dumb:

They provide users with that ability to add secondary email addresses, recovery codes, and authentification, BUT they REQUIRE access to the primary email address to make the secondary email address primary.

IF the primary email address is unavailable, the secondary email addresses, recovery codes, and authentification are completely useless for making the secondary email address the primary one.

This supposedly provides "enhanced security".

Pro Tip: If you deny ALL internet access, you will be very secure on the internet.

Not very useful, but..

Genuinely astonished that Firefox Support thinks this is not insane.

I'm running FF on Windows v145.0.1 and navigate to...

    https://www.star.nesdis.noaa.gov/goes/conus_band.php?sat=G18&band=GEOCOLOR&length=24

...and the animation doesn't work. This is a recent phenomenon. I have another computer in the office I've turned off FF updates (obvious reasons) and the animation works fine. It worked on my computer until recently. I'm so exhausted with FF updates that break things, it's getting as bad as Windows. I've run FF in troubleshoot mode, no good. I've added this primary domain to exceptions to enhanced tracking, no good. Nothing works so I assume it's Firefox (may not be). But v129.0.2 works fine, in this respect (streaming the animation loops of GOES West).

Does anyone know what configuration or setting I can explore to make this work again?  :-(

Thanks,

Hi, i synced everything, in your browser, checked it few times, i had all my bookmarks from chrome to firefox few months ago, reinstalled windows, downloaded firefox and connected to account its clean, no of my information is there, wtf? i forgot the password, so recovered it. Give back my data for fuck sake, or it was mistake comming from chrome to firefox?

How do I disable the cruft which appears in the URLbar? Specifically, the trackers detected symbol, the certificate verified symbol, the bookmark this page symbol, and the question mark symbols which appear on both the URLbar and the searchbar.

I installed firefox on ubuntu 24.04 following the guidelines from https://support.mozilla.org/en-US/kb/install-firefox-linux

I followed the direction from the section "Install Firefox .deb package for Debian-based distributions", adding the https://packages.mozilla.org/apt repository, prioritizing that over firefox snap from ubunto repors and finally installing firefox.

All good, now I have the latest firefox.

Question: what entry should I add to the "Unattended-Upgrade::Allowed-Origins" section of "/etc/apt/apt.conf.d/50unattended-upgrades" in order to enable unattended upgrades for the mozilla repo?

Googling this got me different contradictory recommendations that did not get my system to firefox 146 until I manually run the apt update/upgrade.

Thanks!