Firefox 社群討論區

Asking after trying way too many things FIREFOX 135.0.1 (64-bit) lates version and fully updated.

Playing Youtube Videos fails as the video keeps loading forever.

It happens randomly but often. It could happen trying to play the video the first time (keeps loading forever) or if the video is playing ok and you try to search any frame in the video or jump some time in the video, the frame stops and keeps loading forever.

I suspect it could be an extension because if I use Firefox in troubleshooting mode it works. However I tried to disable extensions one by one until none was enabled and still fails. Tried all options in the proxy. BRAVE works ok (but I installed it fresh to check another browser, I still prefer Firefox)

The issue happens only on Youtube. Youtube premium. Images attached of an example video that got stuck and loading and the list of extensions that I have, I tried to DISABLE ALL thes EXTENSIONS and still fails (???)

HELPbold text

If I go on any website using OSM data (including OpenStreetMap itself) on Firefox logged into my account, I experience a lot of slowdown. This doesn't happen when I use incognito mode or when I use another browser, so I'm pretty sure there's some kind of cache or something that's connected to my Mozilla account that slows down OSM massively. I've tried clearing all cache and all cookies. I've even refreshed Firefox using the installer and it's still slow. I don't want to bother with deleting my account and creating a new one. What should I do to try and return back to normalcy on OSM?

Hallo, "hr Konto und Ihre persönlichen Daten werden am Samstag, 26. Apr. 2025 dauerhaft gelöscht, da Sie nicht aktiv waren. Melden Sie sich an, um Ihr Konto zu behalten Wenn Ihr Konto gelöscht wird, erhalten Sie weiterhin E-Mails von der Mozilla Corporation und der Mozilla Foundation, " diese email habe ich heute erhalten, Absender ist: mozilla accounts@firefox.com da ich seit Jahren problemlos Thunderbird und Firefox verwende, glaube ich, dass es sich um fake handelt. Ist dies richtig? Freundliche Grüße Fischer

When I was previously using Firefox in Kubuntu 22.04, if I downloaded something I could go to the Downloads icon and click on the download and it would open in the desired application. After a failed upgrade to 24.04 I had to do a reinstall and now in Kubuntu 24.04, if I click on a downloaded file it will always bring up a window with "Open the file link with okular?" and the buttons Cancel and Open Link below. How do I go back to the previous way of it working?

I used to play World of Tank and look at YouTube on my second screen. Everything went smooth untill this week. YouTube on Firefox on my second screen is lagging or freezing. I tried Opera, I tried Edge it worked fine, but with Firefox, it is no more possible to play YouTube on my second screen while playing. It is not a matter of graphic hardware as this issue only happen with Firefox. I tried to deactivate every module and to reinstall Firefox (either the Beta version) but still got the same lagging and freeze on YouTube. Do you need anything that can help you to investigate this issue, this is really terribly frustrating and boring.

Best regards Patrick / Darkiger

Hello!

I have Firefox in all my units and it has worked very well over the years. Until I activated Avast SecureLine VPN on my computer HP Microsoft 11.

When the computer is connected to wifi/internet and VPN is activated, the Firefoxprogram won´t start correct. It says I am offline. If I then turn VPN of and update the page it will work immediately. As soon the page start the update I can turn VPN on and it will work on every link and page.

What can I do to get rid of this problem?

/Mattias Forsberg

Due mostly to upgrades in the app software, it's necessary to restart Firefox on occasion. Also, it's necessary due to OS upgrades. While the Restore Previous Session is a wonderful feature, it arbitrarily (and properly, by default) forgets all of the Private Tabs. But, there are times when I'd like to save some or all of the Private Tabs I've got open. A 'settable' feature to 'Remember Private Tabs during Restart' would be a tremendous asset at times.

does Firefox no longer support sites like The Guardian, like the Atlantic, other news outlets. it never lets me sign in but returns to the home page after signing in with email and password. What do I do?

Hi,

I've been getting a glitch while typing emails in Outlook Web Access for the last couple of days where superscript type in dates looks like the image attached. It was working fine until sometime this week. I've tried using Microsoft Edge and the issue doesn't happen so I'm thinking it might be browser specific.

I'm running Firefox Version 135.0.1 (aarch64) on a Mac Studio with Sequoia 15.3.1 (24D70).

Can you advise please?

Thank you very much.

Calum.

I can not remember my Sync password and it will not let me change it. Every avenue is blocked by a pop up window asking me for the password that I forgot!! This is insane!

new install of firefox won't load accounts.firefox.com

other browsers on the computer load it fine

I've imported bookmarks and passwords and stuff, and since refreshed firefox but can't find a way to fully restore it to initial settings, even uninstall and reinstall won't do it

error messages from console:

Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://cdn.accounts.firefox.com/styles/62a53a14.main.css. (Reason: CORS request did not succeed). Status code: (null). Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://cdn.accounts.firefox.com/bundle-f3c065c3bfd12957bbfc07df4a7dfa472ec1b92e/head.bundle.js. (Reason: CORS request did not succeed). Status code: (null). None of the “sha512” hashes in the integrity attribute match the content of the subresource. The computed hash is “z4PhNX7vuL3xVChQ1m2AB9Yg5AULVxXcg/SpIdNs6c5H0NE8XYXysP+DGNKHfuwvY7kxvUdBeoGlODJ6+SfaPg==”. accounts.firefox.com Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://cdn.accounts.firefox.com/bundle-f3c065c3bfd12957bbfc07df4a7dfa472ec1b92e/appDependencies.bundle.js. (Reason: CORS request did not succeed). Status code: (null). None of the “sha512” hashes in the integrity attribute match the content of the subresource. The computed hash is “z4PhNX7vuL3xVChQ1m2AB9Yg5AULVxXcg/SpIdNs6c5H0NE8XYXysP+DGNKHfuwvY7kxvUdBeoGlODJ6+SfaPg==”. accounts.firefox.com Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://cdn.accounts.firefox.com/styles/3c59f525.tailwind.out.css. (Reason: CORS request did not succeed). Status code: (null). Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://cdn.accounts.firefox.com/bundle-f3c065c3bfd12957bbfc07df4a7dfa472ec1b92e/app.bundle.en_US.js. (Reason: CORS request did not succeed). Status code: (null). None of the “sha512” hashes in the integrity attribute match the content of the subresource. The computed hash is “z4PhNX7vuL3xVChQ1m2AB9Yg5AULVxXcg/SpIdNs6c5H0NE8XYXysP+DGNKHfuwvY7kxvUdBeoGlODJ6+SfaPg==”. accounts.firefox.com Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at https://cdn.accounts.firefox.com/bundle-f3c065c3bfd12957bbfc07df4a7dfa472ec1b92e/app.bundle.en_US.js. (Reason: CORS request did not succeed). Status code: (null). None of the “sha512” hashes in the integrity attribute match the content of the subresource. The computed hash is “z4PhNX7vuL3xVChQ1m2AB9Yg5AULVxXcg/SpIdNs6c5H0NE8XYXysP+DGNKHfuwvY7kxvUdBeoGlODJ6+SfaPg==”. accounts.firefox.com InstallTrigger is deprecated and will be removed in the future. accounts.firefox.com onmozfullscreenchange is deprecated. accounts.firefox.com onmozfullscreenerror is deprecated. accounts.firefox.com

Hey so i reseted my pc and I synced my account before uninstalling firefox but now everything is gone would it be possible to get my bookmarks and passwords back because it was quite a lot and i dont remember everything and also i had passwords for a lot of websites saved on mozilla and its way to much to do everything on my own again.

with friendly regards

Mohamed

Avast reports that it has secured the threat of 'addons.mysafe-search.net' which tries to start when i open Firefox. I've been unable to find any reference to the site anywhere on my PC so cannot uninstall it.

Hi - I have TextHelp's Read&Write tool through my university, when trying to install the firefox extension i'm getting a notification saying that it can't install the extension because it's corrupt. I'm not sure what I'm missing but it'd be really helpful if I could get this onto firefox as I move away from google haha!

Any help to get this onto chrome would be appreciated! Thanks :)

Samsung Frame 85" 2023 with GTX 1050Ti GPU, HP G4 SFF, i5-8500, Win 11 Pro 26100.3194

TV signal, and audio cuts out (black screen) when using mouse arrow to drag scroll in side bar. Also gives a loud audible "click" as sound is temporarily cut out. ( Most probably whole HDMI signal is cut)

Black screen bug happens randomly with You tube with no mouse or keyboard action, but 100% repeatable with this website when scrolling :

https://www.worldometers.info/gdp/gdp-by-country/

Please advise how to fix