Firefox Community Forum

Since updating to version 135 all the tabs crash. I've uninstalled\reinstalled, deleted app data, disabled AV and created a new profile. The only time it works is in troubleshooting mode. I've looked at extensions and plugins and I'm only seeing OpenH264 video codec and Widevine content decryption. I've disabled those but still get the crashed tabs.

I'm also not generating any crash logs.

I was excited to receive the new Tab Groups feature and am now disappointed that it's not working and I've 'lost' dozens of tabs.

Here's what I did: I created several groups by right-clicking and added tabs to each of the groups. Since it appears that only way to collapse a group is to "save and close group," I closed each group. Now they are all gone. When I right-click to create a new group or "add tab to group," the closed groups are nowhere to be found. Plus, I do not see a "list all tabs icon" on my toolbar to reopen the grouped tabs, which is what [article] says should happen.

Suggestions for making this work?

According to Mozilla and all other online instructions for changing Firefox wallpaper, one must click on the Settings icon (pinwheel) in the upper right corner of a new tab. There is no such icon anywhere on the new tab screen. There is no wallpaper to select under the Settings menu (three dashes) in the top right hand corner. I have the latest version of Firefox. What version are these instructions for? And how does one change the Firefox wallpaper? Firefox is my default browser in Ubuntu 2204 LTS.

Previously I could change the color of ONLY visited links. 138 broke that ability and replaced it with a contrast setting that changes every kind of link color and the page background color/design too. This totally stinks and makes the visited web pages look terrible and hard to read too.

Is there a way to set FF so that ONLY visited link colors can be changed to the preferred one?

Starting today, if I use google search in Firefox it ALWAYS says i am robot and I have to Recaptcha puzzles. I have done everything with my computer, cleared cache/history, rebooted router/chose "No Proxy" for Internet access/ and searched for viruses/malware etc. Using latest version of Firefox 138.0.1 I am also already logged into my Google account. Dont have this issue if I use google with other browsers such as Edge or Chrome. on a Dell PC using Windows 10.

I dont want to switch browsers but dont know how long I can put up with this. Wouldn't be surprised if Google did this on purpose to entice Firefox users to switch to Chrome.

Please HELP

Hello,

I recently updated my Firefox browser to the latest version, 138.0.1 (64-bit), on Windows.

After the update, I noticed that when playing videos in fullscreen mode (for example, on YouTube or other video websites), the Windows taskbar (the bar at the bottom of the screen with the Start menu icon) does not hide automatically. This is affecting my fullscreen viewing experience.

Before updating to version 138.0.1, the Windows taskbar would hide correctly when entering fullscreen video.

I was wondering if anyone else has encountered a similar issue with the Windows taskbar not hiding, or if there are any suggested solutions to help resolve this problem.

Thank you for your help!

因工作需求，分别在五台电脑登录我的火狐账号（国内版账号），进行书签操作共享。 现在不知道因为什么问题导致，是火狐的历史书签没法多端同步（自动/手动均无效）， 其中尝试设置了 排障模式/about：config部分参数： ①contextParam--fx_desktop_v3； ②identity.fxaccounts.oauth.enabled设置为false，仍然未解决问题。 有解决方法方便直接联系3003378498@qq.com，求求大神帮帮忙，谢谢

I am trying to upload my picture as an avatar in Gravatar. I keep getting an error message and it won't upload. I read the following message--Please note: If you encounter the error message, “WebGL is not supported or disabled in your browser,” please ensure that the necessary browser settings are enabled.

I'm wondering how I do that.

Bonjour,

Je ne peux plus utiliser Internet Download Manager, alors qu'hier matin, pas de problème.

Mon navigateur est à jour, j'ai réinstaller plusieurs fois, mais le problème persiste.

L'extension est bien installée, mais l'icône n'apparait pas.

Comment faire.

Merci

I added the bing for the background on my computer; now I have somehow made it the browser when I open firefox and I want to remove it even if it means not having the backgrounds. I WANT FIREFOX AND NOT BING

I suddenly lost my Bookmarks Toolbar and all the bookmarks (485 bookmarks). I actually fixed the problem but wanted to share what happened. I did notice that my bookmarks were still on my iPhone and I was trying to be careful and not get them to sync with the desktop.

I tried restoring the bookmarks per the Support guidance and it would give an error when trying to restore them. I could probably repeat this if Tech Support is interesting in working with me to repeat the problem.

Today I found out what happened. In Norton 360 I had blocked Firefox from using the microphone and webcam. That's it! That caused the bookmarks toolbar to be empty and also I could not save a new bookmark.

I tried to find a setting somewhere in Norton that I might have changed a couple days ago because the problem started after I had made some changes although I had no idea what I did in Norton to cause that problem.

Today I was looking in settings or somewhere in Firefox and a window popped up saying I had the webcam and microphone disabled for Firefox. Is that ok? So I turned it off and the Bookmarks Toolbar magically showed up.

This makes NO logical sense at all that this setting caused the toolbars not to display or not to be able to add new bookmarks.

Thanks.