Firefox: форум сообщества

Hello all,

I recently (2 days ago) discovered that my Firefox was broken immediately following a Windows 11 update (2026-01 Preview Update (KB5074105) (26200.7705), in case this means anything to anyone). I first noticed my bookmarks and browsing history were gone (which I noticed a lot of people have already been complaining about recently). I want to start off by EXPLICITLY saying I have tried restarting Firefox, my computer, and following the instructions from the most commonly linked solutions (1 1, 2 2 , 3 3). None of it has many any difference to speak of. Now, onto the diagnosis.

My history is still not being remember or updated. Furthermore, the history management tool (the one that opens up on Ctrl + Shift + O) is completely non-functional. Clicking any button in there does nothing. I have tried to go "Import and Backup -> Restore -> Choose a File", especially because I managed to locate the .jsonlz4 backup files for my bookmarks in the root folder of my (one and only) profile. The history manager does not allow me to open a file, in fact clicking "Choose a File" does not even open a file selection menu. Clicking "Backup" does nothing, clicking "Import Bookmarks from HTML" does nothing. "Views" is also completely empty (which I assume makes sense, given there is no browsing history to speak of).

My only guess is my profile ended up broken somehow? I would guess the Windows update had something to do with it, but the fact that the history is still not being saved 2 days later confuses me greatly. Any help would be much appreciated, thank you in advance.

When a system-wide VPN application (not built into Firefox) is enabled, the behavior of the address bar changes: on the first click, it only shows 5 sites (Top Sites), instead of the usual 9. After pressing the Spacebar, the list from browsing history loads normally. The problem persists after turning off the VPN and only disappears after a full restart of Firefox. The issue is reproducible. Firefox version: the latest

I won't show my account information but when I try to access Amtrak's Guest Rewards site it goes into a loop. First it asks for username & password and accepts that with no problem. Then it asks for the code it sends to my cell phone and accepts that. And then it just keeps reloading various pages until I kill it. This is the error message shown in the log, it's repeated over and over:

NS_ERROR_ILLEGAL_VALUE: Component returned failure code: 0x80070057 (NS_ERROR_ILLEGAL_VALUE) [nsIFaviconService.replaceFaviconDataFromDataURL]

   loadFavicon resource:///modules/PlacesUIUtils.sys.mjs:220
   loadFavicon resource:///modules/PlacesUIUtils.sys.mjs:647
   setIconFromLink resource:///actors/LinkHandlerParent.sys.mjs:139
   receiveMessage resource:///actors/LinkHandlerParent.sys.mjs:60

LinkHandlerParent.sys.mjs:148:17

I'm running under Mac OS 10.13.6 The site loads fine when I use Safari (version 13.1.2)

Thanks

I tend to have long and extensive conversations on Firefox's Copilot AI but I've run into an issue that makes this more difficult. When I press CTRL + F to search for text through a chat, it only searches on the webpage I have open on the right. I was wondering if there is a feature that exists that does this that I'm not aware of, and if not, maybe that could become a thing later?

I need tutorial guidance to restore my home site. All has been eliminated except tabs. The more I try on my own to restore, the more that gets deleted. I need a phone number to talk to a customer care tech to guide me.

Bonjour, Cela fait plusieurs message que je vous adresse mais je n'ai reçu aucune réponse ? Depuis votre dernière mise à jour de Firefox, Je n'ai plus aucun marque page ni Favori. J'ai essayé diverses méthodes en ligne mais rien n'y fait. Pouvez-vous m'aider. Je vous remercie de votre réponse, Cordialement, Patrick BASSELIN p.basselin@gmail.com

Hello

When I restarted my Windows 10 computer, the activity bar and all my history disappeared.

It was working perfectly this morning.

Any ideas?

This is the second computer in the last two weeks that has done this to me.

Best regards,

Jacques Viallet

1. After composing mail in Yahoo mail on my Mac laptop with Firefox, I cannot scroll down to "Send" to send the email I can Send using Safari on the same laptop,.

2. On the Website Sense.com, Firefox has changed the background. The original is baqlck background with yellow text; Firefox displays White background with blue text. Safari displays the original on the same laptop. I've been using Firefox since 2000, please stop tinkering with pages which work. I'd prefer to continue using an Open Source outfit rather than a Proprietary one, in solute of not having a Help phone number. ThANK YOU.

hello. my name is Andrew. im learning the language toki pona. great language! however, it does not currently have support in Unicode.

as a workaround to use this language online, people have been downloading a font called nasin nanpa, and adding it to firefox's font fallback system in the about:config settings, and using the fonts UCSUR characters, like these 󱥬, 󱥂​󱤴​󱤧​󱤑​󱦐󱤄󱤽󱤧󱤊󱥵󱦑.

[specifically, the font uses codepoints in the Private Use Area because the language's script is not yet in Unicode. ]

the changes are to these settings.

font.name-list.cursive.x-western font.name-list.monospace.x-western font.name-list.sans-serif.x-western font.name-list.serif.x-western

recently, this system has stopped working. this change breaks multiple websites, including many discord community's that used the font to talk online in toki pona!

it also presumably breaks other fallback scenarios. now im guessing that this has not been noticed as most fonts support every commonly used character, making this feature rather obscure. however i really would love this to be fixed, and so would the large toki pona community!

to see what i mean better, please see the below images. the last image shows a website that loads this font on it's own, showing what the others should look like.

As I mentioned I can't seem to access my network folders. I only have this issue in this machine but I have my account on 3 different machines on the network with no issues. All have the same extensions and settings.

Hello, Within the past hour, "Checking for Updates" keeps running. I thought checking "choose to install" would limit the numerous times this happens per day, but it hasn't.

I've been experiencing this for a couple weeks and it's getting worse. I'm not sure what's going on.

I'm running Windows 11 and the last FF Mozilla update was #147.01.

Please advise.

Thank you, Gina

I would like to be able set a keyboard shortcut to automatically toggle the option "always ask you where to save files" on and off. At times, I am downloading a lot of pdf files from the Internet and these can all go into the downloads folder. However, I also need to frequently download pdf files and customize them before the download.

Hi, all experienced peoples are here I got strange issue with firefox lately. my site sometimes https://avsogirl.net/ not loads at all, just shows “server not found” look at the image.

i first thought maybe server down, but i checked with curl and ping, server responds fine. also tested same site in chrome and edge, loads normal there, no error. i tried clearing cache, disabling addons, even fresh profile. still same. only firefox gives this dns error.

i use dns-over-https in firefox, and i also have proxy config for work. maybe firefox handling dns/proxy different? when i switch off doh, sometimes page loads, sometimes not. so looks like firefox network stack problem, not site issue. anyone else facing same error?

Before installing recent update (115.32.0 esr) I had no problems to print to Brother MFC-7360 printer or Save to PDF; now, neither of these selections will perform their function. I have tested the printer and can print a Windows Printer Test Page ; I can also print using Windows Reader. Please advise what I can do to correct this issue with the latest version of FireFox 115.32.0 esr. I even tried the "clear saved print settings" in the "more trouble shooting information" ; "printer"; "troubleshooting"; I don't think that did anything.

Thank you.

I manually added shortcuts to my home screen, but everytime I open the browser, the system automatically has added shortcuts I don't want. Also, when I delete these unwanted shortcuts, another unwanted one appears.

how can I stop this from happening?

Hi All:

I just got a new laptop and so I am getting everything set up the way that I like it. I have come across a problem with my sidebar though. I like to keep my bookmarks up all the time, but I want them to not be too wide and take up a lot of my screen. On this new computer, there's an addition 5 cms or so of white space at the far left of the tool bar. It had different buttons on it up at the top (one of them had something to do with AI) and a little gear down at the bottom of the space. I was able to remove all of the buttons up at the top, but I can't seem to hide the whole thing. I just want to see my bookmarks, without that extra customization sidebar. Is there a way to hide the spot highlighted in pink, but still have the bookmarks visible?