Diễn đàn hỗ trợ Firefox

My Firefox sync stopped working after the latest update. Bookmarks are not syncing between my desktop and laptop. I have tried signing out and back in but it still does not work. Any suggestions?

After updating Firefox to the latest version, my bookmarks are no longer syncing across devices. I have Firefox installed on Windows 11 and Linux, and the sync was working fine before the update. I have tried signing out and back in to my Mozilla account but the issue persists. Any help would be appreciated.

Hello I am using Google Flow on my Linux PC and when going to edit scenes I get an error about a missing Codec. If I use Brave browser works fine so this makes me think this is not an OS issue but browser.

I am using Firefox on a LLinux Mint 22.3 - MATE 64-bit operating system.

Recently, I went to www.homedepot.com. The page did not fully load. It just kept trying to load the page. I waited for a few minutes and tried to do a search for an item I wanted. I got a message that indicated: "OOPs! some went wrong. Try refreshing the page."

I tried refreshing the page. I got the same situation. The page would only partially load and each time I did a search, I got the same "Opps!" message.

So, I went into setup and deleted my cache. This did not help. I also uninstalled Firefox and reinstalled it. That still did not help.

I started up Google Chrome. I went to the site and it worked just fine. So there is something wrong with Firefox.

When I frequently turn off my computer using the system unit's power button, meaning a quick shutdown, after several such shutdowns, when I launch the browser, I'm prompted to log in again. Bookmarks that weren't synced disappear. And I'm also logged out of all the websites I was logged into, forcing me to log in again. Cachyos Linux.

I open Extensions and I can't find my extension so I open manage extensions and it shows but it's not letting me use it the image that is roblox unfriender is the one not showing up and the picture of 2 extensions is the ones showing up don't roast me I'm a new user

After an update for Firefox Developer Edition on Arch Linux (I don't know which), my URL bar doesn't show the selected text when typing or pressing Ctrl+A.

In the uploaded image, you can see i typed "e", but it doesn't highlight the entire en.wikipedia.org url. the second result still shows the e's in the URL bolded though.

I've tried disabling hardware acceleration, changing my GTK theme, and also changed my Firefox Theme, yet none work.

I love having the VPN Add-on on my Windows 11 laptop and now I see that there's a plug in for my Android Tablet, too.

I see there's options to turn OFF the VPN, but i don't need it on all the time. To save the data limit, I keep the VPN turned off.

There are some sites that I log into that require me to either not be from Australia amd some I need to be VPN linked to specific countries, like the UK or USA.

Will there be a place to be able to list particular websites to turn the VPN ON for, and, where needed, specify a country to connect to?

Hi.

I'm using Firefox 153.0 on Fedora 44 with GNOME 50. Everything is up to date at this date. I know that Firefox is supposed to support fractional scaling on Wayland since version 146.0. However, it does not work on my device.

As you can see, the first screenshot is when Firefox is in fullscreen mode. Fractional scaling seems to work and the text and picture are very sharp. However, when I resize the window, it looks like Firefox does not support fractional scaling (see my second attached screenshot). The text is blurry and not as sharp as when the window is in fullscreen mode.

Hi all,

Sometimes Firefox just closes a couple dozens tabs - I keep around 200 or 300 open - without my request or confirmation. It's not frequent, but quite annoying. Clicking History > Recently closed tabs > Reopen all tabs does not restore all. I don't know where I can find references for the lost tabs or Firefox logs where I could check what happened. My only suspicion is that I inadvertently rest my hand or finger somewhere in my notebook's trackpad, and somehow Firefox understand that as a request to close several tabs at once, but I have no clue if that makes any sense. I didn't test in Safe Mode because this happens too unfrequently for me to tell if Safe Mode avoids the problem.

Could you pls help me finding the reason for that? Does Firefox keep any kind of log I can check? Are there any keboard shortcuts or mouse/trackpad action that can be set up to do this?

Firefox version: 153.0.1 Distro: Linux Mint Version: 21.3 (Virginia) (Based on Ubuntu 22.04 - Jammy) Kernel: 5.15.0-186-generic

Thanks!