Firefox 技術支援討論區

Our company has been usingLeather wallet for men for 1 years now. A user of ours complained today that your website is quite slow and does not open properly in Firefox. As a result, I checked the site in Firefox and found the same issue. Even though the website is fully optimized and properly working with fast loading speed in Chrome. Does it need to be optimized separately for Firefox?

After updating firefox from version 106 to 107 scrolling and site animations is choppy. 107.0.1 didn't fix the problem.

Device info: OS: Win7 CPU: i5-460M D. GPU: ati mobility radeon HD5650

The entire Firefox UI freezes frequently after updating to 107. The freezes occur while navigating to a page or shortly after (e.g. clicking a link or entering a search term into the search bar). The freezes last for about 2 to 10 seconds. During the freeze the entire UI is unresponsive and does not respond to any mouse or keyboard input. However, animations like the page loading spinner where the favicon is on the tab continue to move.

I need to know how to stop firefox from automatically downloading every PDF file I look at. I’ve tried all of the suggested fixes on Mozilla and various other sites to no avail. None of them work. I’ve tried the following:

Going into settings, downloads, and checking “Always ask you where to save files.” Didn’t work.

Going into settings, applications, and under PDF, choosing “always ask.” Didn’t work.

Going into settings, applications, and under PDF, choosing “open in firefox.” Didn’t work.

Going into about:config and changing browser.download.alwaysOpenPanel from true to false. Didn’t work

None of these fixes stopped firefox from automatically downloading pdf files. I can’t just click on a pdf file to look at it without firefox downloading it.

I’m at wit’s end. My recylcle bin is full of unwanted pdf files.

Please give me a solution that actually works. My version is 105.0.3.

Hi,

After an update, Firefox does not recognize middle click at all. It worked in the past, but no longer. For example, middle clicking on... - a hyperlink should open a tab in the background - a bookmark bar item or bookmark menu should open that bookmark in background - empty space on the webpage should initiate autoscroll - a tab handle on the Firefox title bar area should close that tab None of these work as of now.

I'm on Windows 10, and I am using a Logitech MX Master 3 via USB Unifying receiver. I checked Logi Options+ app and confirmed the middle button is correctly set to middle button (default) and there's no per-app settings for Firefox.

Firefox keeps crashing on start. I tried: 1. firefox -profilemanager 2. firefox --safe-mode 3. start from newly created user 4. reboot computer 5. trying other desktop environment (kde, xfce)

$ firefox [GFX1-]: glxtest: VA-API test failed: failed to initialise VAAPI connection. ATTENTION: default value of option mesa_glthread overridden by environment. ATTENTION: default value of option mesa_glthread overridden by environment. ATTENTION: default value of option mesa_glthread overridden by environment. ExceptionHandler::GenerateDump cloned child 12256 ExceptionHandler::SendContinueSignalToChild sent continue signal to child ExceptionHandler::WaitForContinueSignal waiting for continue signal...

Here is crash report: AdapterDeviceID: 0x1b81 AdapterDriverVendor: nvidia/unknown AdapterDriverVersion: 520.61.5.0 AdapterVendorID: 0x10de AvailablePageFile: 17494933504 AvailablePhysicalMemory: 26002341888 AvailableSwapMemory: 11995705344 AvailableVirtualMemory: 29669888000 BackgroundTaskMode: 0 BuildID: 20221110173214 CrashTime: 1669989086 DesktopEnvironment: kde GraphicsCriticalError: |[0][GFX1-]: glxtest: VA-API test failed: failed to initialise VAAPI connection. (t=0.396726) HeadlessMode: 0 InstallTime: 1669481249 IsWayland: 0 Notes: Debian GNU/Linux bookworm/sidFP(D00-L1000-W00000000-T000) ProductID: {ec8030f7-c20a-464f-9b0e-13a3a9e97384} ProductName: Firefox ReleaseChannel: release SafeMode: 1 SecondsSinceLastCrash: 284 StartupCrash: 1 StartupTime: 1669989085 SubmittedFrom: Client Throttleable: 1 TotalPageFile: 45604323328 TotalPhysicalMemory: 33608617984 UptimeTS: .46475384 Vendor: Mozilla Version: 107.0

This report also contains technical information about the state of the application when it crashed.

Hello!

Apparently my Firefox account, [email1]@gmail.com, has me as using Windows 10 although I upgraded to Windows 11 last spring and there is no obvious way for me to update that information.

I have a secondary email listed in my Firefox account, [email2]@gmail.com, but that secondary email is in need of verification and I am having trouble in getting that done. On my [email1]@gmail.com Gmail account I can send a test message to my [email2]@gmail.com Gmail account and can receive it there, but for some unknown reason my attempts to have that same secondary email verified have failed by its not appearing on my Gmail account where I have it listed as a secondary email. I also have spent time in trying find ways to correct this and to contact Google about this, but have not found any such corrective ways and have had no response from Google.

I thank you. – Doug

Hello, for some reason firefox and all firefox related browsers have developed a problem on my system. All videos and streams stop playing if the window/tab loses focus. This is not the first time this has happened but earlier this year using the about:config flag I will mention below the problem seemed to be fixed but now it is back and worse than ever. I have a symmetrical gigabit connection and the problem only occurs in firefox and it's related browsers, no other aspect of my internet is affected, just video/streams and only in these kinds of browsers.

I do have a bunch of extensions but all are ones I have had for a long time, years in most cases, they were not the cause of the problem before and starting in troubleshoot mode plus a fresh profile in a fresh instal confirmed they are not to blame now either.

To be precise about the issue, when I say the videos stop that is exactly what I mean, there are no lags, no buffering, no partially loaded video bar( where applicable), no tab crashes, no connection problems, no warnings about certain tabs or extensions slowing things down, nothing at all, the video simply stops.

I have tried

- safe/troubleshooting mode to rule out any extensions
- with and without my vpn running
- doing fresh installs of the browsers/ complete fresh slate, revo uninstaller pro ran and using fresh profiles 
- found some suggestions for the about:config page, namely window_occlusion_tracking
- found some contradicting information about hardware acceleration but I tried both with and without and it makes no difference
- experimenting with different versions of firefox, so if you can see which version I am using as I post this, the reason it is not the latest version is because I have tried rolling back through older releases to find one that works, but have yet to suceed,

But no matter what I have tried I cannot get the problem sorted. Either I have that specific window and tab as the sole active window on my device or I need to click into it and either reload the tab or push the play button multiple times before playback resumes.

Open to ideas because i'd rather not have to resort to chrome, thanks

When loading a page from a domain I haven't recently visited, it will almost always return the "Server Not Found - Hmm. We’re having trouble finding that site," error message. If I reload the page, however, it will load. Sometimes I have to reload 2-6 times before it works, but it always eventually succeeds. When it does work, it often times fails to load certain elements like fonts, images, embedded videos, and occasionally whole stylesheets--things that often require calls to third party domain. Again, reloading the page (sometimes multiple times) will cause the page to load properly.

I have already tried:

• Different browsers on same computer (issue does not occur)
• Firefox on different computers with different OS on same network (issue does not occur)
• Cleared cache (issue persists)
• Troubleshooting/safe mode (issue persists)
• Deleted prefs file (issue persists)
• Disabled DNS prefetching (issue persists)

Locking this thread.
Please continue here: [/questions/1398430]
When loading a page from a domain I haven't recently visited, it will almost always return the "Server Not Found - Hmm. We’re having trouble finding that site," error message. If I reload the page, however, it will load. Sometimes I have to reload 2-6 times before it works, but it always eventually succeeds. When it does work, it often times fails to load certain elements like fonts, images, embedded videos, and occasionally whole stylesheets--things that often require calls to third party domain. Again, reloading the page (sometimes multiple times) will cause the page to load properly.

I have already tried:

• Different browsers on same computer (issue does not occur)
• Firefox on different computers with different OS on same network (issue does not occur)
• Cleared cache (issue persists)
• Troubleshooting/safe mode (issue persists)
• Deleted prefs file (issue persists)
• Disabled DNS prefetching (issue persists)

Hello,

I uploaded the new version of Firefox that I have been using without issue for years and now it will not load pages that Chrome loads, no problem. It just spins without every giving me an error, just never loads.

Yes, I updated my Norton account and made sure that Firefox is a trusted program.

[email removed from public]

Hi!

I've reinstalled Windows and Mozilla crashes every time I started it. More often itoccures when YouTube page is open.

Please, look at my crash reports: bp-26b3d072-bfb3-414d-ace6-bc3220221130 bp-eba0db1c-ce82-4dd1-90fb-b04ee0221130 bp-e4338b69-3e42-41d0-b2b1-9cb4e0221130 bp-1d681c76-87e1-49ac-8f94-843b60221130 bp-e299e985-0355-4fd0-866f-e39330221130

One of my favorite web sites is www.cam4.com. It is an adult live streaming web site. My computer freezes when I'm watching one of the "performers". I refresh the page all is OK for min. or so.

When I use MS Edge I don't get the freezing. Firefox is my default browser for more years than I can count. What is going on? Is there a fix?

Everytime I try to close my Firefox browser window, it just stops. There are multiple processes taking in excess of 200 or 300K in memory that seem to be causing the problem. I have to manually end the process just to close Firefox, and it is quite annoying.

I just checked, my Firefox is up to date. Yesterday I deleted and re-installed Firefox, but it's still doing the same thing.

This is kind of driving me nuts to be honest. I have Chrome, Opera, and Edge also installed on my computer so I'm ready to jetisson Firefox but thought I'd see what the community has to say first.

I had multiple tabs open that I was using, including the costco.ca page, when the update happened (I can't remember the exact details). All my other open tabs, and all pages since, have worked fine since, but the costco page does not open. At first there were options to check and something about a ceritficate. Now the address shows costco.ca444/Genericerror it says 'Problem loading page' in the tab heading. And the page shows '

The page isn’t redirecting properly

Firefox has detected that the server is redirecting the request for this address in a way that will never complete.

This problem can sometimes be caused by disabling or refusing to accept cookies.'

There is no info on how to fix this - and I've spent way too much time trying to fix it. I added it to the exceptions page. No joy. Works fine in Chrome. Very frustrating.

I have Windows 11 on my PC. Is there a way to fix this? Might be an idea to add a link to how to fix it to the error message. Thanks.

My Firefox keeps crashing. I can't open it at all. It opens and crashes within seconds. I don't know why because it was fine yesterday.... Crash ID: bp-d78cd263-9cac-4173-b5b4-f63f60221201

Anybody able to help? Thanks.

My bank sometimes gives me errors when logging in using foxfire. It does not when I use chrome. Sometimes after a while it corrects itself. Sometimes I have to reboot. What can I do as a standard fix of this problem, other than switching to chrome?

Hi!

I'm using the browser on linux mint 21. It works fine as always but I have this minor and annoying problem with the click on links.

Every time I click on a link from an external application firefox open a new tab/window with but doesn't show me the browser. To do that I have to click a second time on the hyperlink and at this point firefox will appear with 2 identical tabs opened.

To avoid that I have to click once and search myself the browser window.