Firefox 技術支援討論區

I am having some issues and hope to get help from the community when I open a new window and log in to www.somesite.com. and then I open another window[private] and log in to www.somesite.com i would prefer that it doesn't get me the login from the first window.

tried changing numerous settings but still i keep getting the same login from the first window.

I've attached a screenshot of how it should look like

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.

Greetings,

My Firefox keeps crashing randomly even though it's a new PC with very capable good hardware. My old laptop used to run 100s of tabs without any issues.

However, on this new PC, the crashes are fucked even though I barely have about 20 tabs open.

Here are some crashing reports:

https://crash-stats.mozilla.org/report/index/cd41eedb-d3a3-4717-8210-d3ea70231230

https://crash-stats.mozilla.org/report/index/4f72d2f1-70e6-4499-9078-7a7760231230

https://crash-stats.mozilla.org/report/index/c43bd61d-248d-42de-aa40-fd6490231230

https://crash-stats.mozilla.org/report/index/9dc3e8b9-6871-4d4c-940d-83fa40231111

https://crash-stats.mozilla.org/report/index/61c7b9d7-bbc9-41e1-969e-7396e0231230

https://crash-stats.mozilla.org/report/index/646b38fc-e2d6-4376-8310-537960231230

https://crash-stats.mozilla.org/report/index/da22561f-eb48-4dd2-ac61-b3d7e0231230

https://crash-stats.mozilla.org/report/index/823b8e27-a69a-4251-bf71-587ec0231230

https://crash-stats.mozilla.org/report/index/6fd3ae37-b8ef-4048-ab0b-0c9c60231230

https://crash-stats.mozilla.org/report/index/22e4ea87-2622-4c2d-b731-76b2b0231230

https://crash-stats.mozilla.org/report/index/9eac33bf-dd2c-437e-a2c9-96fc90231230

Kindly help. Thank you.

For some reason when I try to download a screenshot of [this tweet] it fails every time; I tested it and it's just that tweet specifically. This has never happened before and I assume it's just a bug since copy-pasting still works. Any help with this?

My firefox just crashed and despite having sync active, saved ZERO of my dozens of tabs. in restarting, i see that despite sync still "on", it is only syncing a handful of tabs, and doesn't even update when i do so manually. am on a windows machine, but use firefox on two of these in addition to android.

will be switching to brave full time without Mozilla's help here.

thanks, z

Hello

Just to report Firefox 121.0.1 (64-bit) unable to upload any video formats on youtube and always having invalid video format error. I'm unable to upload even that videos what was already successfully uploaded some times ago. I using Microsoft Edge now to upload on youtube and it is fine with all my videos. Hope you can fix soon.

I just updated to Firefox 120, and tried the new GPC setting (Tell websites not to sell or share my data). I ran into a problem when I went to the Xfinity community forums (https://forums.xfinity.com/) . It causes a banner on top showing they recognize the setting. There is an "X" in the corner, and some text that says "Hide this banner", but they are not active. Plus, I cannot make a new post or do a general reply (that weird forum software has both local replies to a particular post and general replies to the general thread.)

Is this a bug in Firefox, or a bug in their forum software? I attached a picture of the message it gives.

I recently upgraded from Window 7 to windows 10. Ever since, the spacing between the bookmarks has significantly increased. I read several post about this and they all seem to be looking for something in Firefox. I think it has to do with something in windows 10, not Firefox. Any ideas? I've already done the Density/Compact thing. Slight improvement, but not anything like it was under Window 7.

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?

On all sites where I need to login with my work account I get a tab crash when the browser redirects to https://login.microsoftonline.com/ac4b0eb0-811e-4ab0-acca-8a87079290dc/oauth2/v2.0/authorize?response_type=id_token&scope=user.read......

This is a recent failure (this week), that occured without any changes on my own account to Firefox developer version 121.0b2(64-bits)

I had to install google chrome to overcome this problem. Chrome has no issues with microsoft authentication.

Please solve as soon as possible, otherwise I will be switching to another browser.

The pinned shortcuts on my newtab page have all disappeared once again. I've gone to about:config > browser.newtabpage.pinned and my shortcuts are all listed. But only blank boxes show up on the page. It will not accept a new entry when I try to enter one. It goes back to the blank white box. Why does this keep happening? Can anyone give me a Firefox for Dummies way to fix this?? Thanks!

Email removed for privacy

Hello,

I have been working with OpenTable support for 2 months. We finally resolved it is not on their end.

Issue: When opening opentable.com the website loads and then a blank page is presented at the end. You can see a flash of the base site and any links that were attempted.

Items attempted to resolve:

• clear cache and history
• updated firefox site
• downloaded, uninstalled and reinstalled firefox
• incognito mode
• removed all all ons/plug ins
• tried links to pages outside of opentable.com

I have their responses and what they have attempted (in emails should you want). I also have snapshots of what I see. The odd thing is completely removing firefox and installing should have fixed it but it didn't.

One thing that does work is links to opentable from restaurants (email or from their websites). Initiating from the base browser does not work.

I am on Windows 10 and all updates have been installed.

Getting to www.costco.ca impossible during past few days - disabling tracking does nothing! Tried relaxing most security and tracking settings, still no results. MS Edge works just fine, like Firefox used to until now. Guess it's time to switch if no other option.

Firefox won't play YouTube videos. I've tried everything. There seem to be plenty of problems on the forum BUT NO SOLUTIONS!

I'm ready to switch browsers - permanently!

I've written about this before and never got a working answer. I have to use Chrome or internet explorer for some work because FireFox won't open the sites. This problem hasn't been fixed by I clearing cache and cookies as recommended back when I first asked a year or so ago.

Now the latest website I haven't been able to use is the Post office! USPS.com -- If I try to track a mail piece using my tracking number the site can't bring it up. The site tries for long time then tells me to try later. When I try with another browser such as Chrome, the result is there within a couple of seconds. It looks like I'm going to have to leave FireFox which I hate as I've used it so long - over ten years at least.

Version 121 Windows 10

previously FireFox was able to login Spotify normally, and was able to post comments on Reddit, but suddenly it lost both abilities, and with the extreme lag on other sites, although still functional, i can't understand why these both sites can't be logged into, or can't post any comments in them. it has been this case for the past month. so what's going on? i'm NOT going back to Chromium based browsers ever again! i am in FireFox for a permanent replacement!

thanks in advance.

Every time I enter a new password at https://secure.newegg.com/identity/signin, I click on Save but the browser does not save it! When I try to log in, Firefox always inserts the previous password that was saved. I have Reset the password twice on the website and have mentioned it to Newegg at least twice now and so far, I have not been able to resolve this problem.

This only occurs with the Newegg website. Why is this?

This is occurring on a computer running Windows 10 Pro version 22H2, Build 19045.3693

I request that this be resolved soon.

Thanks,

Wayne Carpenter