Firefox 技術支援討論區

I have used Firefox since forever, was a Netscape user in the past

But for about 3 months Firefox simply is no good anymore\

It is more and more sites I can not access with Firefox and have to use Edge instead.

Last example, just now

https://www.cibc.com/en/journeys/new-to-canada.html

See screens attached

This is just one example, many other sites simply do not open, or open properly, in Firefox

WHAT IS HAPPENING?

Thank you

Recent issue, last few days. Unable to access Microsoft One Drive online without first having to Refresh Firefox each time. It is then accessible for a short period of time before the address link again breaks down into an incomplete address that does not open One Drive. I've repeated this process a number of times and each and every time the only means of access to One Drive is by Refreshing Firefox. Access to One Drive is fine on other browsers. I've cleared the cache, and run Firefox in Troubleshoot mode, but the only thing that works, and does so consistently, is to first Refresh Firefox. It will then go to the correct address for One Drive for a short period of time, before again breaking down into an incomplete forwarding address. I prefer using Firefox, but regular access to One Drive, without all these unnecessary steps, is a requirement

I'm running Debian Stretch and the packaged version of Firefox (91) runs fine but seems a bit dated. I installed ver. 104 manually and everything is fine except that there is no audio. I changed the setup Privacy and Security Autoplay to 'Allow Audio and Video' -- no audio. I've restarted in troubleshoot mode -- no audio. Other browsers, including ver. 91 of Firefox have no trouble with audio. Any ideas? On quitting I get these messages:

3 /opt/firefox 0 $ firefox [GFX1-]: glxtest: libEGL missing methods for GL test [GFX1-]: glxtest: libEGL missing eglGetDisplayDriverName

3 /opt/firefox 0 $ [GFX1-]: glxtest: libEGL missing methods for GL test 12:03PM Tue 6 [GFX1-]: glxtest: libEGL missing eglGetDisplayDriverName [2022-09-06T19:03:40Z ERROR mp4parse] Found 2 nul bytes in "\0\0" [2022-09-06T19:03:40Z ERROR mp4parse] Found 2 nul bytes in "\0\0" [2022-09-06T19:03:40Z ERROR mp4parse] Found 2 nul bytes in "\0\0" [2022-09-06T19:03:40Z ERROR mp4parse] Found 2 nul bytes in "\0\0" [Child 4452, MediaDecoderStateMachine #1] WARNING: 7f1908378700 OpenCubeb() failed to init cubeb: file /builds/worker/checkouts/gecko/dom/media/AudioStream.cpp:281 [Child 4452, MediaDecoderStateMachine #1] WARNING: Decoder=7f1909b8ac00 [OnMediaSinkAudioError]: file /builds/worker/checkouts/gecko/dom/media/MediaDecoderStateMachine.cpp:3979 [2022-09-06T19:05:39Z ERROR viaduct::backend::ffi] Missing HTTP status [2022-09-06T19:05:39Z ERROR viaduct::backend::ffi] Missing HTTP status

Got up this morning and FF said all my tabs were crashed - GAH! Could not open ANY new tabs, not even a blank tab, without getting this message. Clicking on restore tabs did nothing. Closing & opening FF did nothing. Cleared startup cache & uninstalled ublock origin (the only extension I had) but that did nothing. Refresh firefox did nothing (except lose some of my preferences). Went to about:crashes and all it says is "No crash reports have been submitted." Every other suggestion I found online was beyond my comprehension. FF DOES work in troubleshooting mode only, but I lose some important functions in that mode. I've been using FF almost since it was born and have NEVER encountered a problem like this before. I hope someone can help!

Keep getting this on a number of websites. Most of them I have used for years. Can't give the websites as there are too many but some are pitchsidemanager.com, hattrick.org, skysports.com and sportinglife.com . Just four of at least 14 give the Hmm. We’re having trouble finding that site message. I use No Proxy and have my anti-virus turned off when I get the message. I have tried various other proxy settings but the same thing happens. The thing is that I have to keep refreshing the page until it does actually connect and that can take a good few minutes. Sometimes I have to restart the browser. Why is this happening since the last few updates?

For the past few days, when I try to log on to PlayStation on Firefox, the sign-in page sits on a loading swirl after inputting email. There's a clear memory leak shown on Task Manager. The menu bar's right-click doesn't draw properly. FF can't be closed and needs to be terminated. The only extension I have is uBlock Origin disabled for this site.

This website works on Edge.

Attached is the broken menu from right-clicking the menu bar.

Ever since last Firefox update have been unable to access my DNA matches in my Ancestry program. Are you working on fixing whatever it is that you did to cause this? Heather

Merely typing an email when the tab and window it was in shut down (am using linux mint and most recent FF build.) I have difficulty understanding programmer directions as typically given but can follow a path > to files and folders. I found firefox old backups and sessions folder but none of the session restore files are dated, won't open and won't restore. I wish there was a straight-forward path to restore "my sessions" when issues develop. Just show me where the file path > where the files are > and what to click. Thank you.

I broke an old computer and have my logins from it on a backup drive in logins.json and key4.db. I can't work out how to transfer these logins to my new computer. I've tried creating a new firefox profile since I am nervous of losing logins that are on my new computer, but then I am totally lost.

When I download a file before I even have a chance to save or open the file Firefox downloads the file and puts it on my desktop. I have to look at lots of .pdf files and this a bit annoying as I have to keep deleting all the files I dont want. The dialog box opens and I always choose open rather than save but Firefox has already saved a copy to my desktop. How can I stop this autosave please ? Cheers.

Hello. I suspect there was a cyber attack on April 1 2024. All of a sudden,having problems crashing with more than 1 browser. My Brave browser would open,and then crash with multiple tabs that had been saved. My Mozilla history was cleared,and I want it back because I need to find all sites I have visited from time to time for logins etc,but they are now gone.I have tried importing all of my Brave history,login forms to Firefox,but not sure where to located them or where they would be stored.

Right now i am focused on getting a Firefox profile from before April 1

I have never had to deal with this sort of thing before so i am saying that i may be somewhat noobish on this.I just want some expert instruction on what to do here,and how to do it.I,m not 100 percent sure if i can do it correctly on my own by googling this myself,then attempting it.Brave continues to open then crash right after,so I dont know whats going on there with the userdata folder in the appdata folders with regard to Brave. Everytime i try to install an older version of Brave,it says i already have a curent version of it,and i dont want to uninstall brave then reinstall it again,or not sure if i should do this. ThankYou.

I have been a Firefox user for most of my time on a computer and that's a lot of years. A regular site I visit is Townhall.com. A few months ago I could no longer play videos because the link (video screen) would not appear. The text below where the screen should have been appears. I worked with Townhall on this and we could not solve it. Interesting was that periodically the link would appear but now doesn't appear at all. So I am forced to use MS Edge for Townhall videos.

Then it happened on another site I frequent - RacerX.com. When I try to play a video I get a blank screen with the message: "Unfortunately your Targeted Advertising privacy settings prevent us from showing you this YouTube Video. Please update your consent to see this content." I cannot find anything in settings which should cause this. I changed nothing. Settings are the same as they've been for years. So now for RacerX videos I have to use MS Edge.

I would prefer to continue to use Firefox as my browser but switching back and forth is not productive. As much as I do not want to make MS Edge my default browser it looks like I will have no choice unless you can help me solve this issue.

DIRECTLY after 114.0.1 update, I get a CONSTANT UNENDING PROMPT telling me all about firefox , ON EACH AND EVERY SEARCH, I am here to find out how to remove this intentionally annoying, "thing" from MY PC(of course Mozilla couldn't be bothered to tell us they were installing a continuous advertisement for google, and FORCE installing it as search engine). I want this endless advertisement removed, post haste.

I am having trouble to open firefox browser for ubuntu 20.04(focal). I have also delete mozilla folder from cache and then reinstalled again. I have tried to rename profileini file. Finally I have uninstall and install using terminal by "sudo apt install firefox" but still I am getting this error "Your Firefox profile cannot be loaded. It may be missing or inaccessible".

How to resolve this.

Thanks in advance.

I am currently on version 110 of firefox. It is driving me crazy how there is no physical object or deliminator between tabs. they all just blend in. Is there any way to add the "|" (pipe command) between the tabs so they have some sort of separation?

thanks

Hi all,

Apple has revised/updated their iCloud web portal. The backspace key no longer registers in the iCloud Calendar app on the web. This is specific to Firefox on Windows - I've tried other web browsers to access iCloud web portal and Chrome's backspace key registers so its not an Apple iCloud problem, just Firefox. Is there a setting or do I have to wait for an update?

Thanks in advance.

firefox is my goto browser-tons of bookmarks etc-always kept UpToDate along with my dell MS10 laptop - today laptop boots up fine, outlook and MS edge work fine, but firefox will not start up, even in Administrator mode - searched for help - tried the run command firefox.exe -p, and also tried to create new profile ( as suggested ) that didnt work either- i would hate to uninstall and reinstall ! any help besides that ?

I am unable to export password and logins to anywhere when I click the 3 dots its gives me the option and pop up warning but after that it goes away and does not give me the download screen to send them anywhere, running 107.0.1

I am running Unix Ubuntu 22.04 with Firefox 104.0.01 (64 bit). My Canon LBP 6230DW works fine in my word processor and in Chrome, but it does not show up in the Printer destination field when I am in Firefox. The only print option is to "Save as PDF." How do I get the Canon to be a print destination in Firefox?

I updated my Firefox today and now videos do not play.

I had this problem back in April after an update and I spent weeks troubleshooting it. Eventually I got it to work after trying all of the following (then, and again now):

Things I've Tried: 1.) Clearing data (cache and cookies) 2.) Turning off "Strict Mode" 3.) Running CCleaner 4.) Disabling/enabling HW acceleration 5.) Checking that the DRM box is checked (and trying it without it checked) 6.) Refreshing Firefox 7.) Uninstalling/Reinstalling 8.) Updating my Windows install 9.) Updating drivers 10.) Disabling all Firefox extensions 11.) Running without extensions 12.) Running in Firefox Troubleshooting Mode 13.) Running Windows in Safe Mode with Networking 14.) Running a fresh install of Firefox without signing in after deleting all traces of Firefox from my PC (including Program Data folders, registry entries, etc.)

What finally worked back in April was to dive into "about:config" and change "media.rdd-processenable" to "false".

That fix does not work this time around.

In the meantime I've been using Brave and having no issues. I've tried video playback in Chrome, Opera, and Edge on this computer with no issues. This playback problem is exclusive to Firefox.

Video playback still works just fine on my 4 home PCs running Windows 10 and Pop_OS (3 self-built, one Asus laptop) using this same build of Firefox.

Other/Rant: I suspect this is a Firefox/Windows 11 problem. Most likely this is not something I can fix myself, but it's incredibly frustrating since I'm buried deep in the Mozilla ecosystem and use it for work. I'd prefer not to have to swap between browsers just so I can watch videos; too many windows open on this tiny work laptop isn't fun to juggle. Basic video playback is the #1 thing I use my web browser for at both work and home so it'd be nice if this irritating, months-long, unacceptable issue were resolved. A modern browser that has video playback issues? What good is it then? What's most irritating is that it seems I'm the one of a very small number of users with this issue, since I see very little posted about it online.

I've been a Firefox user primarily for almost half a decade now - moved over from Chrome for privacy issues. Never had a problem until 4/22 of this year and considering it's still an issue 3 months later... it has me re-evaluating the reliability and my commitment to an otherwise amazing browser.