Diễn đàn hỗ trợ Firefox

I am getting to the end of my tether with Firefox. I have used it for years but the increasing issues are driving me to distraction.

It will not display comments on the Daily Mail UK website, The Telegraph UK site and the screen is scrambled if I try to use Ebay Philippines. I am not a computer expert but I have tried to follow other peoples suggestions with no luck.

I cant see the point of persisting with FireFox unless these issues are rectified.

Any suggestions would be very welcome.

Hi,

I am encountering an issue where Firefox throws an "Uncaught out of memory" error in the console, despite my system having ample RAM available. Here are the details of the problem:

• Error Message in Console: Uncaught out of memory
• Memory Usage Observed: Using about:processes, I noticed that Firefox's maximum memory usage caps at around 7GB.
• System Specifications: The machine running Firefox has 128GB of RAM, so there should be plenty of memory available.
• Firefox Version: 126.0a1

Given the significant amount of RAM available on my machine, it seems unusual that Firefox would hit a memory limit at just 7GB. I suspect there might be a bug or a misconfiguration causing this issue.

Can you please assist in diagnosing and resolving this problem? Are there any settings or configurations I should adjust, or is this a known issue with the current version of Firefox?

Thank you for your help.

Hiya,

So I have an option in the about:config preferences that I have to toggle every so often. (if you're really interested, I have items that I need to print a few hundred times in the same manner, so I disable print.always_print_silent so I don't have to deal with the pop up and can print directly by pressing ctrl+p. small time gain, but every little bit helps.

However, I need to change every so often if I want to print something else and it can be quite tedious to navigate through all the menu's. First world problem really. But I was wondering, is there a way to hotkey toggling preferences? or adding a toggle? it's probably relatively easy to create a extension with a button and a simple script, but was wondering if anyone knew of a direct way. thanks!

How can I sign in to Netaddress with the new Firefox update?

I'm afraid that as I am old and female I haven't a clue how all the information below can help. What can I do with it? As I can't access my only email address, I'm not sure how I can follow instructions.

Fingers crossed for some information. At the moment all I get is 'bad request'.

Hello, while using Waterfox, recently, while on Facebook, the time a post was made on any given page stopped being shown except for the most recent - newest - one. Per the attached screenshots, the newest post shows that it was put up 26 mins before I got the screenshot, the post prior to that one does not show how long it's been since it was made. This is only in Waterfox. Not a problem with Firefox, Chrome or Edge. Waterfox is my browser of choice for all social media, so this is particularly problematic. Thanks for any help in resolving this.

~ Bruce in Hawai'i

It started today.

I can no longer sign into X if I have my Firefox browser setting "Never Remember History" enabled.

If I enable "Remember History" I can log in to X.

This has never been an issue before and is a bit frustrating.

I'm a university student using a website called canvas to access my uni information and work. Today, whenever I would open a module, the page wouldn't load, meaning that I couldn't access that information at all (refreshing, restarting, and completely turning off my computer did not help). I can access these pages when I checked with microsoft edge, similarly I could access these pages when I accessed them with my laptop (also using Mozilla). The main difference between my pc and laptop is that I had just, today, updated my PC to the latest windows update (2024-05 cumulative update for windows 11 version 23H2 for x64-based systems). I'm not entirely sure if it's a Mozilla problem, but im guessing that something funky is happening to my browser with the latest windows update. I have attached pictures to show whats happening / not happening .

My Firefox settings are configured to "Open previous windows and tabs" on Startup. This worked fine until this morning, when I lost all of the tabs in my session, including the pinned ones. The last time I closed Firefox, there was only one window open.

I have already tried these ideas to restore the tabs:

• CTRL+SHIFT+T: Does nothing
• CTRL+SHIFT+N: Does nothing
• Three bar menu -> History -> Recently closed tabs: The list is empty
• Three bar menu -> History -> Recently closed windows: The option is greyed out
• Three bar menu -> History -> Restore previous session: The option does not exist in the menu
• Open user profile folder and open sessionstore-backups folder: There are three files named "previous.jsonlz4", "recovery.baklz4" and "recovery.baklz4". They are each 2KB and contain only an empty tab with the URL "about:home". There are three additional files starting with "upgrade" but they are from too long ago, so they don't contain the tabs I require.

The contents of these tabs are vitally important for my work, so this is causing me significant stress. If anyone can suggest ways to recover my previous tab beyond the documented fixes, I would greatly appreciate it. Thank you so much to anyone who can help!

I am running Firefox 126.0-1 on an Arch Linux system. Most websites are failing to connect for security reasons.

Some sites, including google.com and nytimes.com, fail with an "SEC_ERROR_UNKNOWN_ISSUER" error, and their certificates confirm that they are respectively issued by Google Trust Services LLC and DigiCert Inc.

The website archlinux.org errors with "MOZILLA_PKIX_ERROR_MITM_DETECTED", stating that "Software is Preventing Firefox From Safely Connecting to This Site", citing in particular ISRG Root X1 as the problem. The certificate confirms that it is issued by Let's Encrypt.

The website duckduckgo.com simply errors with "SEC_ERROR_PATH_LEN_CONSTRAINT_INVALID" and states "Secure Connection Failed"

I have confirmed in preferences that my proxy settings are set to "No proxy" and the problem persists across troubleshooting mode and making a new profile. I have also tried removing the cert9.db file in a given profile folder.

Hi All,

Is there a way to make the Nav Bar flush with the left and right margins of the browser?

The way it is now, the margins are a bit too much inward, not reaching the ends of the browser window, which makes the buttons on the ends (Back and Hamburger) too wide, as can be seen by the wide highlight when hovering over them. This makes the end buttons rectangular instead of square.

In FF 88, these buttons were flush with the left and right margins of the window, making all buttons on the Nav Bar square.

I'd like all the Nav Bar buttons to be perfectly square and symmetrical. This apparently requires adjusting the left & right margins of the Nav Bar... or is the Nav Bar just too short causing it to stretch itself to the ends of the window? I'm not sure.

Please see attached 2 images.

Thanks!

I'm switching to Firefox from Vivaldi since adblocking on YouTube no longer works on Chromium-based browsers, and Google is determined to annoy me even outside of Chrome (they also forced their material design context menus on everything else based on Chromium). However, I'm finding I'm missing the reading list functionality immediately. It has become a basic part of how I browse, and I attempted to use Pocket, but I'm finding that I hate how Pocket works compared to Vivaldi's reading list. Does anyone know of a good extension that emulates how Chromium-based browsers have their reading list, including working with sync so I can pass links between devices?

After the latest update (Monday) my Lastpass extension icon disappeared from the extension toolbar. It was still listed in the Add-ons and themes page. How do I get it visible again? I've tried to right click the Lasspass icon but "pin it" does not appear. I've deleted the extension, rebooted and reinstalled with no difference.

Today I noticed that typing characters with accents like á, ã, â, etc. doesn't seem to work at all from firefox, they all end up ignoring the dead key and just typing the letter itself. It can render them just fine and I can paste them from another app normally too, but actually typing them is impossible from firefox.

After trying to troubleshoot, I eventually found out a few things: - iBus is not at fault, since it works in every other app and I even restarted it, but the problem persists - This only happens in my main profile, newly created profiles don't have that problem - The problem still happens on troubleshoot mode (as long as it is my main profile) - Compose key also doesn't work (I don't want to use compose key anyway, because my keyboard has specialized dead keys, but I at least tried it)

I suspect the problem lies in a setting on about:config that's different from newly created profiles, but I have no idea which and Ctrl+F searching this site doesn't show any relevant configuration that might be the culprit.

In my Firefox email when I click on an email it opens to the entire page, but then if I want to get back to see the "Inbox" with the accounts and various folders I have created it seems the only way to do it is to scroll back on the line at the top which sometimes is short but literally sometimes takes a very long time and I don't know how close I'm getting, or I have to go up and click on the little contents box in the upper left corner, click on something else, like calendar or tasks to get out of email and then click on the contents box again and click on email. There has to be an easier way???

Thanks for any help in advance.

Hello, all the sudden, news site comments don't show and after research here I learned it might be enhanced protection tracking settings. I tried all the settings and nothing seems to work well (not tech savvy). Strict = user comments blocked and all the other settings allow so many ads they cover content and/or there are a hundred on a page. On a desktop. Any suggestions would be appreciated. Thank you very much.

Hello. I have an issue with Firefox. Last week Facebook stopped showing images when run on Firefox. These are in the Feed and photos, etc. I tried refreshing, clearing cookies, history and cache. I changed enhanced tracking but nothing stops this. Are there any suggestions to repair this or could it be a bug? I work on Windows 10. Please help.

Thank you.

Hello,

I've been experiencing a great deal of crashes recently, mostly just with individual tabs, but occasionally the Firefox window itself goes down as well. I've tried reinstalling and refreshing Firefox, and I've been doing checks to see if my RAM or other hardware are faulty with no results so far.

I've mostly experienced the issue when playing videos on YouTube, but I've had crashes just casually browsing other sites as well.

Any insight would be greatly appreciated, and thank you in advance.

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