Firefox 技術支援討論區

Recently, I have been unable to hold down backspace to delete multiple characters in certain text boxes in Firefox. Namely, in the EndeavorOS forum post text box, Google Docs, and the google search box. I am not experiencing this issue with any other app, and in chrome, with the same pages, the issue doesn’t occur. The issue also does not occur in the URL box or the forum post text box here. The issue still occurs in troubleshoot mode.

How do I stop firefox from automatically downloading files from the internet when I click on them - without even asking me if I want to download them in the first place. In "Applications", selecting "Always Ask" in "Choose how firefox handles files etc" does not work. Firefox never asks. If it cannot be disabled, I will have to stop using Firefox.

I don't know if that was supposed to look like, but when rendering MathML in Firefox 124.0.1 when one uses "mtable" element the browser adds very huge gaps around.

The included image shows output for the following code:

<math display="block">

 <mfrac>
   <mi>A</mi>
   <mn>2</mn>
 </mfrac>
 <mo>=</mo>
 <mrow>
 <mo> ( </mo>
 <mtable><mtr><mtd><mn>1</mn></mtd><mtd><mn>0</mn></mtd><mtd><mn>0</mn></mtd></mtr><mtr><mtd><mn>0</mn></mtd><mtd><mn>1</mn></mtd><mtd><mn>0</mn></mtd></mtr><mtr><mtd><mn>0</mn></mtd><mtd><mn>0</mn></mtd><mtd><mn>1</mn></mtd></mtr></mtable>
 <mo> ) </mo>

</mrow> </math>

Issue: The "Recommended stories" setting for the new tab default home page periodically re-enables itself.

Version Info: Firefox 124.0.1 (64-bit) OS: Linux Mint 21.1 Cinnamon

Additional Information:

• I do not use pocket, at all
• All settings that I can find related to pocket are disabled
• I do use Firefox Sync, however the other device (124.0.1 (64-bit) on pop_os!) does not have this issue
• Does not correlate to version updates (Mint has automatic updates disabled in policies)
• Does not occur after a simple restart

I am tired of disabling this setting and having it return seemingly randomly. I have no interest in these stories, and consider them spam.

Please assist me in determining why this is happening on this device and how we can go about preventing it going forward.

Thanks, Steven

Yesterday I was playing videos on rumble fine. Sat my laptop down, picked it back up after waking up and suddenly no sound on any rumble.com video. Youtube plays video and audio fine. So does X and truth social. In fact, any website plays audio EXCEPT rumble.com. Its not Windows related. Its firefox related. I installed Chrome and rumble.com plays with sound fine. I uninstalled firefox and reinstalled and that didnt fix it. I have rumble installed via WebCatalog an it plays videos and audio fine. I then installed Firefox nightly and never signed in or anything and still rumble isnt playing sound. Its rumble+firefox=no sound. And it appears to be happening to others too on other help forums. DOES ANYONE KNOW HOW TO FIX THIS?

in my account my questions here ,in this firefox forum , i see my questions about... thunderbird! its strange,right? i look for my questions and asnwers in this forum. so where are they ?

Hello everyone,

I posted my issue on the french speaking forum a few days ago https://forums.mozfr.org/viewtopic.php?t=153652&sid=96223ded5b326b4da4114d4c0fb4b740 I think I've had this bug since the last update of Firefox. I have checked on other browsers (Edge and Opera), and I have no problem with them. Its also ok on my mobile phone ... with Firefox !

Thank you for your attention and any help you can provide.

Regards Damien

The most recent update, has caused my firefox to not work properly. Firstly i noticed that it reset all my extensions and themes and now i have noticed that it has affected some sites i was storing data on, for example, i use a site which keeps a track of all the camos i have achieved for Call of Duty MW3. This has now been reset. These can all be redone, but it is something i shouldn't have to do, with an update, as it has never happened before with a firefox update. The way it has been going, i am sure i will find more errors with firefox. Hopefully something can be done, maybe not in this instance but in future "Improvements", as it is not a good user experience!

After Ubuntu updated the GPU driver, Firefox stopped rendering and only works when disabling hardware acceleration. See screenshot attached. I'm using ubuntu/ RTX4090 and nvidia-driver-535 (propietary, tested). Attaching the apt upgrade logs that caused this to happen. Firefox is the only application that suffers from this.

Is there any fix happening soon for this?

``` Install: linux-modules-nvidia-535-6.5.0-26-generic:amd64 (6.5.0-26.26~22.04.1, automatic), linux-modules-extra-6.5.0-26-generic:amd64 (6.5.0-26.26~22.04.1, automatic), linux-objects-nvidia-535-6.5.0-26-generic:amd64 (6.5.0-26.26~22.04.1, automatic), nvidia-firmware-535-535.161.07:amd64 (535.161.07-0ubuntu0.22.04.1, automatic), linux-signatures-nvidia-6.5.0-26-generic:amd64 (6.5.0-26.26~22.04.1, automatic), linux-hwe-6.5-headers-6.5.0-26:amd64 (6.5.0-26.26~22.04.1, automatic), linux-modules-6.5.0-26-generic:amd64 (6.5.0-26.26~22.04.1, automatic), linux-image-6.5.0-26-generic:amd64 (6.5.0-26.26~22.04.1, automatic), linux-headers-6.5.0-26-generic:amd64 (6.5.0-26.26~22.04.1, automatic), ubuntu-pro-client:amd64 (31.2~22.04, automatic) Upgrade: dpkg:amd64 (1.21.1ubuntu2.2, 1.21.1ubuntu2.3), libsynctex2:amd64 (2021.20210626.59705-1ubuntu0.1, 2021.20210626.59705-1ubuntu0.2), tcpdump:amd64 (4.99.1-3ubuntu0.1, 4.99.1-3ubuntu0.2), libcups2:amd64 (2.4.1op1-1ubuntu4.7, 2.4.1op1-1ubuntu4.8), libcups2:i386 (2.4.1op1-1ubuntu4.7, 2.4.1op1-1ubuntu4.8), libxtables12:amd64 (1.8.7-1ubuntu5.1, 1.8.7-1ubuntu5.2), libnvidia-common-535:amd64 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), libgpgmepp6:amd64 (1.16.0-1.2ubuntu4.1, 1.16.0-1.2ubuntu4.2), coreutils:amd64 (8.32-4.1ubuntu1, 8.32-4.1ubuntu1.1), libnvidia-fbc1-535:amd64 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), libnvidia-fbc1-535:i386 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), bind9-host:amd64 (1:9.18.18-0ubuntu0.22.04.1, 1:9.18.18-0ubuntu0.22.04.2), libnvidia-gl-535:amd64 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), libnvidia-gl-535:i386 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), iptables:amd64 (1.8.7-1ubuntu5.1, 1.8.7-1ubuntu5.2), libglx-mesa0:amd64 (23.0.4-0ubuntu1~22.04.1, 23.2.1-1ubuntu3.1~22.04.2), libglx-mesa0:i386 (23.0.4-0ubuntu1~22.04.1, 23.2.1-1ubuntu3.1~22.04.2), python3-distupgrade:amd64 (1:22.04.17, 1:22.04.19), language-pack-en-base:amd64 (1:22.04+20230801, 1:22.04+20240212), update-manager:amd64 (1:22.04.18, 1:22.04.19), libctf-nobfd0:amd64 (2.38-4ubuntu2.5, 2.38-4ubuntu2.6), libnvidia-extra-535:amd64 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), nvidia-compute-utils-535:amd64 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), cups-bsd:amd64 (2.4.1op1-1ubuntu4.7, 2.4.1op1-1ubuntu4.8), nvidia-driver-535:amd64 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), tzdata:amd64 (2023d-0ubuntu0.22.04, 2024a-0ubuntu0.22.04), cups-common:amd64 (2.4.1op1-1ubuntu4.7, 2.4.1op1-1ubuntu4.8), libldap-common:amd64 (2.5.16+dfsg-0ubuntu0.22.04.2, 2.5.17+dfsg-0ubuntu0.22.04.1), openjdk-17-jdk:amd64 (17.0.9+9-1~22.04, 17.0.10+7-1~22.04.1), libnvidia-encode-535:amd64 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), libnvidia-encode-535:i386 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), openjdk-17-jre:amd64 (17.0.9+9-1~22.04, 17.0.10+7-1~22.04.1), openjdk-17-jdk-headless:amd64 (17.0.9+9-1~22.04, 17.0.10+7-1~22.04.1), libgbm1:amd64 (23.0.4-0ubuntu1~22.04.1, 23.2.1-1ubuntu3.1~22.04.2), libgbm1:i386 (23.0.4-0ubuntu1~22.04.1, 23.2.1-1ubuntu3.1~22.04.2), xxd:amd64 (2:8.2.3995-1ubuntu2.15, 2:8.2.3995-1ubuntu2.16), libkpathsea6:amd64 (2021.20210626.59705-1ubuntu0.1, 2021.20210626.59705-1ubuntu0.2), libgdm1:amd64 (42.0-1ubuntu7.22.04.3, 42.0-1ubuntu7.22.04.4), nvidia-utils-535:amd64 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), libexpat1:amd64 (2.4.7-1ubuntu0.2, 2.4.7-1ubuntu0.3), libexpat1:i386 (2.4.7-1ubuntu0.2, 2.4.7-1ubuntu0.3), libbinutils:amd64 (2.38-4ubuntu2.5, 2.38-4ubuntu2.6), ubuntu-release-upgrader-gtk:amd64 (1:22.04.17, 1:22.04.19), xserver-xorg-video-nvidia-535:amd64 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), firmware-sof-signed:amd64 (2.0-1ubuntu4.4, 2.0-1ubuntu4.5), cups-client:amd64 (2.4.1op1-1ubuntu4.7, 2.4.1op1-1ubuntu4.8), cups-ppdc:amd64 (2.4.1op1-1ubuntu4.7, 2.4.1op1-1ubuntu4.8), 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2.9.13+dfsg-1ubuntu0.4), libxml2:i386 (2.9.13+dfsg-1ubuntu0.3, 2.9.13+dfsg-1ubuntu0.4), less:amd64 (590-1ubuntu0.22.04.1, 590-1ubuntu0.22.04.2), python-apt-common:amd64 (2.4.0ubuntu2, 2.4.0ubuntu3), libgpgme11:amd64 (1.16.0-1.2ubuntu4.1, 1.16.0-1.2ubuntu4.2), libldap-2.5-0:amd64 (2.5.16+dfsg-0ubuntu0.22.04.2, 2.5.17+dfsg-0ubuntu0.22.04.1), libldap-2.5-0:i386 (2.5.16+dfsg-0ubuntu0.22.04.2, 2.5.17+dfsg-0ubuntu0.22.04.1), libnvidia-decode-535:amd64 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), libnvidia-decode-535:i386 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), mesa-va-drivers:amd64 (23.0.4-0ubuntu1~22.04.1, 23.2.1-1ubuntu3.1~22.04.2), openjdk-8-jre:amd64 (8u392-ga-1~22.04, 8u402-ga-2ubuntu1~22.04), libgl1-mesa-dri:amd64 (23.0.4-0ubuntu1~22.04.1, 23.2.1-1ubuntu3.1~22.04.2), libgl1-mesa-dri:i386 (23.0.4-0ubuntu1~22.04.1, 23.2.1-1ubuntu3.1~22.04.2), cups-ipp-utils:amd64 (2.4.1op1-1ubuntu4.7, 2.4.1op1-1ubuntu4.8), libosmesa6:amd64 (23.0.4-0ubuntu1~22.04.1, 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(1:9.18.18-0ubuntu0.22.04.1, 1:9.18.18-0ubuntu0.22.04.2), mesa-vulkan-drivers:amd64 (23.0.4-0ubuntu1~22.04.1, 23.2.1-1ubuntu3.1~22.04.2), mesa-vulkan-drivers:i386 (23.0.4-0ubuntu1~22.04.1, 23.2.1-1ubuntu3.1~22.04.2), base-files:amd64 (12ubuntu4.5, 12ubuntu4.6), python3-apt:amd64 (2.4.0ubuntu2, 2.4.0ubuntu3), login:amd64 (1:4.8.1-2ubuntu2.1, 1:4.8.1-2ubuntu2.2), linux-headers-generic-hwe-22.04:amd64 (6.5.0.17.17~22.04.9, 6.5.0.26.26~22.04.13), linux-generic-hwe-22.04:amd64 (6.5.0.17.17~22.04.9, 6.5.0.26.26~22.04.13), libjavascriptcoregtk-4.0-18:amd64 (2.42.4-0ubuntu0.22.04.1, 2.42.5-0ubuntu0.22.04.2), libcupsimage2:amd64 (2.4.1op1-1ubuntu4.7, 2.4.1op1-1ubuntu4.8), tracker-extract:amd64 (3.3.3-0ubuntu0.20.04.1, 3.3.3-0ubuntu0.20.04.2), linux-firmware:amd64 (20220329.git681281e4-0ubuntu3.26, 20220329.git681281e4-0ubuntu3.29), libip6tc2:amd64 (1.8.7-1ubuntu5.1, 1.8.7-1ubuntu5.2), gir1.2-gdm-1.0:amd64 (42.0-1ubuntu7.22.04.3, 42.0-1ubuntu7.22.04.4), binutils-common:amd64 (2.38-4ubuntu2.5, 2.38-4ubuntu2.6), libdpkg-perl:amd64 (1.21.1ubuntu2.2, 1.21.1ubuntu2.3), libglapi-mesa:amd64 (23.0.4-0ubuntu1~22.04.1, 23.2.1-1ubuntu3.1~22.04.2), libglapi-mesa:i386 (23.0.4-0ubuntu1~22.04.1, 23.2.1-1ubuntu3.1~22.04.2), bind9-libs:amd64 (1:9.18.18-0ubuntu0.22.04.1, 1:9.18.18-0ubuntu0.22.04.2), accountsservice:amd64 (22.07.5-2ubuntu1.4, 22.07.5-2ubuntu1.5), cups-core-drivers:amd64 (2.4.1op1-1ubuntu4.7, 2.4.1op1-1ubuntu4.8), python3-update-manager:amd64 (1:22.04.18, 1:22.04.19), language-pack-gnome-en:amd64 (1:22.04+20230801, 1:22.04+20240212), code:amd64 (1.86.1-1707298119, 1.87.2-1709912201), libnvidia-cfg1-535:amd64 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), unzip:amd64 (6.0-26ubuntu3.1, 6.0-26ubuntu3.2), libwebkit2gtk-4.0-37:amd64 (2.42.4-0ubuntu0.22.04.1, 2.42.5-0ubuntu0.22.04.2), libexpat1-dev:amd64 (2.4.7-1ubuntu0.2, 2.4.7-1ubuntu0.3), nvidia-kernel-source-535:amd64 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), cups:amd64 (2.4.1op1-1ubuntu4.7, 2.4.1op1-1ubuntu4.8), libegl-mesa0:amd64 (23.0.4-0ubuntu1~22.04.1, 23.2.1-1ubuntu3.1~22.04.2), libnvidia-compute-535:amd64 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), libnvidia-compute-535:i386 (535.154.05-0ubuntu0.22.04.1, 535.161.07-0ubuntu0.22.04.1), ubuntu-release-upgrader-core:amd64 (1:22.04.17, 1:22.04.19), python3-cryptography:amd64 (3.4.8-1ubuntu2.1, 3.4.8-1ubuntu2.2), ubuntu-advantage-tools:amd64 (30~22.04, 31.2~22.04), mesa-vdpau-drivers:amd64 (23.0.4-0ubuntu1~22.04.1, 23.2.1-1ubuntu3.1~22.04.2), cups-server-common:amd64 (2.4.1op1-1ubuntu4.7, 2.4.1op1-1ubuntu4.8), libaccountsservice0:amd64 (22.07.5-2ubuntu1.4, 22.07.5-2ubuntu1.5), libde265-0:amd64 (1.0.8-1ubuntu0.1, 1.0.8-1ubuntu0.3), openjdk-17-jre-headless:amd64 (17.0.9+9-1~22.04, 17.0.10+7-1~22.04.1), binutils:amd64 (2.38-4ubuntu2.5, 2.38-4ubuntu2.6), libuv1:amd64 (1.43.0-1, 1.43.0-1ubuntu0.1), dns-root-data:amd64 (2021011101, 2023112702~ubuntu0.22.04.1), openssl:amd64 (3.0.2-0ubuntu1.14, 3.0.2-0ubuntu1.15), passwd:amd64 (1:4.8.1-2ubuntu2.1, 1:4.8.1-2ubuntu2.2), linux-libc-dev:amd64 (5.15.0-94.104, 5.15.0-101.111) End-Date: 2024-03-22 17:16:51

Start-Date: 2024-03-22 17:20:25 Commandline: aptdaemon role='role-commit-packages' sender=':1.152' Remove: linux-modules-nvidia-535-6.5.0-15-generic:amd64 (6.5.0-15.15~22.04.1+1), linux-objects-nvidia-535-6.5.0-15-generic:amd64 (6.5.0-15.15~22.04.1+1), linux-modules-extra-6.5.0-15-generic:amd64 (6.5.0-15.15~22.04.1), linux-hwe-6.5-headers-6.5.0-15:amd64 (6.5.0-15.15~22.04.1), linux-modules-6.5.0-15-generic:amd64 (6.5.0-15.15~22.04.1), linux-signatures-nvidia-6.5.0-15-generic:amd64 (6.5.0-15.15~22.04.1+1), linux-image-6.5.0-15-generic:amd64 (6.5.0-15.15~22.04.1), linux-headers-6.5.0-15-generic:amd64 (6.5.0-15.15~22.04.1) ```

Every time FF does an update it deletes my saved sites on the FF home page. When I try and put them back in the blank spaces it will not let me. I have tried reinstalling FF and it does not help at all. I try in safe mode and it does not work either.

I have been experiencing certain tabs crashing upon loading for some time now. I have been searching for a solution without any success. I tried using the debugging tool but I can't find a way to exit debugging & return to my normal Firefox 124.0.1 desktop page.

Dear Support Team,

Embed map does not appear anymore, after last update of Firefox browser: http://www.ship.gr/map.html

It appears normally in all other browsers. Thank you and best regards Antony ship@ship.gr

Whenever I try to Start or Open Camera for Video Call Firefox stops working. I don't if its because when i start a call a new Window pop ups. The Call in not dropping its just that It is not showing the video. So If Audio call only then its ok but when I start Video Call it crashes.

What I did to try yo fix: Reinstall Firefox Refresh Firefox Remove Extensions Sign out profile.

Lastly I Fresh Install my Windows OS. Then these again. Reinstall Firefox Refresh Firefox Remove Extensions Sign out profile. Installed Developer Firefox Still not working

Discord Video Call Working Edge Video Call Working I haven't tried the Messenger APP

System Windows 10.

Firefox doesn't work with power management. It essentially turns the screen off and then sends the laptop to sleep when watching videos (in full screen). I have tried to disable hardware acceleration, but it didn't fix my problem. I am on 124.0.1 version - flatpack version on fedora, as the actual fedora version from "discover" app center cannot play videos at all. I am running on fedora 39, kde plasma, wayland.

I am using the latest version of firefox. Windows 10. I'm writing a school project with assistance from ChatGPT. When I ask it for a link, it provides it. While it is "typing", I can see the link, but when it finishes "typing", the link becomes a blue word "Link", with the web address gone. I can not click on it to open the website, like I can in Mirosoft office. There is no way to access the website. I tried to use troubleshooting mode with all extensions disabled - it didn't help. ChatGPT claims, that it's the browser issue. How can I access these links?

Hello,

Why doesn't "open previous windows" work? It can't be checked off in settings. It seems other people have this problem. Are there any fixes? I have a Windows computer with Windows 11. It works on my Android phone, but not on my desktop.

Thank you, Tom

This is the procedure I followed:

Close firefox

Copy previous.jsonlz4 file to the main level in the profile

It has all the tabs i used to have in it because I made a backup a few days ago

Rename the file to sessionstore.jsonlz4

restart firefox

I get the same single tab I had before i did this

when i go to history tabs, all that is there is the single tab i currently have

Appreciate your help/gary

Hi. I have two main Mac computers that I browse the web with, a 2020 iMac 27 with 6-core Intel i5 and Radeon Pro 5300 GPU. My secondary computer is an older mid-2012 MacBook Pro with dual core Intel i5 and HD Graphics 4000.

I am aware this Macbook is over a decade old now, and I plan on getting a much newer model within the next couple months. For now, I'll have to make do with this when my iMac is busy with other tasks (mostly rendering video). I have installed all the latest Mac OS updates the Macbook can support, which is Catalina, and Firefox is also the most current version 124.0.1 64-bit.

I tend to use Instagram via Firefox for the most part, and on the iMac, there are these little animations when doing things like double-clicking posts to like them, which causes a small flying heart to appear on the post for about a second. Flipping through multi-image posts is also animated when clicking the left and right buttons, resulting in a slide animation between photos. Small text pop ups also have animation as well.

However, using Firefox on my Macbook, those animations don't appear. I've enabled hardware acceleration, and the animations still don't appear. I've also whitelisted Instagram in uBlock Origin, and the result is the same.

I tested other websites that I can compare with the iMac, like Google Maps and the official Nintendo Animal Crossing website. Both sites run smoothly on my Macbook, with all animations functioning like they should, and Google Street view also being smooth with no visual glitches or other reduced functionality.

I will note the screen resolution on the Macbook is 1366 x 768 compared to the large iMac. My question is this... is Instagram disabling these UI animations on my Macbook due to it's age and/or screen size, is Firefox doing that, or is this a bug in regards to Mac OS Catalina?

These are very simple animations, so it's strange that they don't appear on my Macbook, despite it still being capable of showing web page animations with other sites. The Like animation in particular is helpful as it provides visual feedback to my preferred way of liking posts there.

I have been watching SBS OnDemand successfully until today. I now receive a consistent Video Playback error on any video using Firefox Ver 124.0.1.  I do not have an Adblocker installed. (Windows 11 Pro 23H2).  I do have AVG Internet Security installed.  I installed no apps. I turned off Enhanced Protection for sbs.com.au in Firefox but the problem persists. The problem does not occur on Chrome.