Forum communautaire Firefox

Hello, For whatever reason, I can't view Youtube livestreams or movies, and the quality on regular videos is limited to 360p only (with some offering the upgrade to 720p - though this often causes the video player to freeze). I've tried disabling my adblocker, my other various plugins, even opening the blocked content in a private window or troubleshooting mode - still no dice. Is this yet another one of Youtube's anti-firefox tricks? is there any way to fix/bypass this?

Hi, I'm developing a webapp that's designed for print. It uses a "pinterest style" layout to have a column grid of objects with variable heights, and the print styles avoid breaking these items over the page barrier. (In fact, there are two grids on the page, one after the other). The website looks and works fine on screen, and both screen and print work great on Chromium browsers. But on Firefox, using ctrl+P or developer tools' print view causes the page to hang and the tab to ultimately crash.

I know it has something to do with handling the grid layout CSS as the print preview worked fine until I made the change from a traditional row-grid to a column-grid.

The site creates a variable amount of content based on user options at the top of the page. If the content generated is quite small (avoiding a page break?), the print preview works fine. In the link below, I've included some GET variables to guarantee a long amount of content to reliably reproduce the issue.

The site in question.

On Google Docs, the very useful shortcut "Alt+/" for executing menu actions by name exists, similar M-x in Emacs or Ctrl+Shift+A in PyCharm or Ctrl+Shift+P in VS Code.

On a German keyboard, there is no "/" key. In Chrome the hotkey "Alt+#" works instead. In Firefox, it does not.

This hotkey is particularly important, because it gives quick access to menu actions, that have no hotkey assigned, or for which the hotkey does not work on the current layout.

Is there something I can do to make it work?

Note. Based on what I know, I cannot tell if this is an issue with Firefox not sending the Alt+# key correctly, a special feature of Chrome that isn't present in Firefox, or a cross-browser compatibility issue of Google Docs, that should be blamed on Google Docs and not Firefox.

Firefox 114.0.2 (64-bit), running on Open Suse 15.3, 64 bit.

I run Firefox 121.0 on Windows 10 Pro. I use a VPN (ExpressVPN) and normally run Ghostery and uBlock Origin. When I log onto Townhall.com and enter my VIP credentials all is fine. However, when I read an article I should be able to access the comments. I cannot in Firefox and this is something that has occurred about 3-4 weeks ago. For years I have not had any problem like this with Firefox.

I tested VIP access with my iPhone - works fine. I tried Vivaldi - works fine. I tried Chrome - works fine. I try Firefox - fails!

I ran Firefox in "TroubleShoot" mode, with all add-ons turned off and it also fails. Even when I run Vivaldi I have Ghostery and ad blocking turned on, but Ghostery does allow townhall.com on their whitelist.

I've send emails to Townhall.com and am not getting any responses. However, I was having the issue with all devices but all have been fixed except with Firefox. So, I have no idea why this is an issue with Firefox but not with any other device.

Any thoughts?

Every time I try to sign into my Google account (including related sites like YouTube), I'm rerouted to the Microsoft sign in page for my old university, and can't log in. This only happens on Firefox, if I switch to another browser then there's no problem.

So far I've tried:

• Deleting all of my history including my cache and cookies.
• Once I'm at the site I'm rerouted to, going into History, right-clicking on the url, and clicking "Forget this site."

Neither have worked. Any suggestions appreciated!

I am using Firefox with the uBlock Origin and Cookie AutoDelete extensions enabled. When I try and load Gmail or any other Google site, I get a blank page and nothing loads at all. This only occurs when my VPN is on (I use Private Internet Access). However, even with the VPN on, Chrome will still load those sites. Disabling the VPN means that the sites load normally.

My guess is it might be some sort of privacy setting in Firefox, but I don't understand what it could be. The only thing that breaks/fixes the sites is connecting and disconnecting the VPN, irrespective of which country I try and connect from.

I've been having an issue for a while now where the cloudflare challenges that ask you to click the check mark to "verify your connection is secure" would just endlessly ask me to click the button and never continue. Sometimes it would say to unblock access to challenges.cloudflare.com.

But if I a launch an incognito window I can visit website with the challenge and it won't even ask! I've added all my extensions to run in incognito mode and everything still works, I can visit the websites in incognito just fine. So the one changing variable is incognito vs non-incognito.

I can have two windows open, one incognito and one not, and browse to the same website and the non-incog window will fail but the incog will just go to the site.

I thought incognito was supposed to only affect the session storage? Does it silently change other things to the running environment of the browser (about:config options, slightly different extension configs)?

Anyone know why this small change would suddenly allow cloudflare challenges to work?

Lately YouTube playing videos have been playing super fast or skipping straight to the end. I mean, they are horribly fast.

Things to know:

• I am posting here because I can't determine whether browsers may have settings unique to them that I need to change. This also happens in Chrome, but not Edge.
• I was recently forced to upgrade to Windows 11 - I can't say this issue happened exactly at that time, but fairly recently after the upgrade. I am running Windows 11 Pro.
• This does NOT happen when playing in a private browser window, either Firefox or Chrome.
• Having the Mozilla VPN on or off has no effect.
• I am sure the playback speed is set to normal. I have tried changing the playback speed to anything but normal and then back to normal and the current video runs correctly UNTIL I play the next video.
• This does not happen with Vimeo.
• It does not happen in FF for Android.

Any questions, thoughts, or advice would be appreciated.

Why are google sites (Youtube, Gmail and Search) getting disconnected when all other sites are still connected to the Net? This has been happening since November 2021.

When that happens I close the FF and then immediately open it. Now the google sites work properly.

Never had that problem with other sites.....never!

Why the hell is this happening? Is FF responsible or Google?

So what is the solution?

Hi,

I use Firefox daily, but since the last update I'm unable to make card payments on websites and I'm having to use Chrome as a backup. Up until the update everything was fine and there were no issues making payments on the Royal Mail and Asda websites. When I click the pay button on these sites, the payment window does not open up.

I've tried disabling all addons/extensions to no avail.

Regards Andrew

My browser this afternoon updated to 112.0.1. Prior to the upgrade I was watching 9now.com.au. Post the upgrade the 9now pages will no longer show the controls or login boxes.

login.nine.com.au now shows a complete white page.

Devtools indicates there are almost no network queries being issued in comparison to edge.

To test I spun up a VM that had firefox 111.0 installed with the above web site working. I let firefox upgrade to 112.0.1 and it stopped functioning again. I downgraded to 111.0 again and everything works again. Seems 112.0.1 is breaking it.

Hello everyone,

I need help because on Firefox ESR that runs on Debian some css appears really too big. In this example I will show the difference between Firefox and Chrome. If I open this popup from Firefox it appears full width. In Chrome it appears correct. Also I noticed some Icons rendering incorrect.

How can I achieve this? Thannks

This is a rebuilt PC after a hard drive died, Windows 10 Pro N version 22H2. and YE

I am trying to access video content on cbc.ca or Amazon.ca and receive an error message that "no compatible source was found for this media" - Amazon or on cbc.ca "Oops...None of the given sources can be played".

Prior to updating Firefox to version 123.0.1, both played video on these sites without an issue.

I have uninstalled and reinstalled FF and the issue persists. I can play the video from these sites with Chrome or Edge without a problem.

I have installed Java and have tried all of the help tips without success:

I have followed and installed recommendations from : https://support.mozilla.org/en-US/kb/fix-video-audio-problems-firefox-windows however the latest Media Feature Pack for windows is from 2019 and is no longer applicable to the 22H2 version. https://www.microsoft.com/en-us/software-download/mediafeaturepack. Windows store does not offer the pack.

The changes suggested by https://support.mozilla.org/en-US/kb/block-autoplay have been applied and no change

I am not running malware bytes or a VPN.

I have cleared my cache, and browsing history, rebooted = no change.

I have no add-ons, extensions or themes installed.

I prefer to use FF, but require that I can view videos from many sites.

Hello,

For several weeks now I've been experiencing issues with accessing google sites. YouTube videos will constantly display the "Connect to the internet. You're offline. Check your connection." error page. Additionally gmail and google drive will constantly give the "OOPs" error message. Sometime the page will load w constant refreshes but this is not ideal.

I've done the following:

Clear history/cookies Opening in troubleshoot mode Disable hardware acceleration Refresh/Reinstall

Have even tried the following articles: https://support.mozilla.org/en-US/questions/1377868 https://support.mozilla.org/en-US/questions/1376015

Still getting the same results. Not having any issues with edge/chrome. Does anyone have anything else that could be done?

Firefox Browser 102.0.1 (64 bit) Windows 10 OS

Hello, everyone.

4-5 days ago, I've noticed weird YouTube playlist behavior. When I start playlist and switch to a different tab (or minimize browser) first video will play normally and it will autoplay the next one. But after finishing playing 2d video (3d in some cases) video will just stop at the end of playbar and not autoplay the next one in playlist. Playlist for example: https://www.youtube.com/watch?v=giUY_pEKTzY&list=OLAK5uy_nKmglmCCbx14WeFyH8e7YGYcL5skYwnp0&index=1

It's rather easy to replicate, I can record desktop video if needed.

Expected behavior: I can start YouTube playlist playing and switch to a different tab or minimize browser and playlist will only stop after playing last video in said playlist (unless "Loop playlist" option is enabled).

What I've tried to do so far: 1) Googling: I only was able to find old thread and the culprit was extension: https://support.mozilla.org/en-US/questions/952608 2) Disabling Extensions and confirming issue in Troubleshoot Mode: Did not help 3) Clear cache & cookies for YouTube: Did not help 4) "Allow Audio and Video" autoplay for YouTube: Did not help 5) Confirming issue in another browser: Works as intended in Opera 6) Checking about:config: I'm not that savvy with Firefox config to understand what may cause an issue. Tried to change media.block-autoplay-until-in-foreground to False. Did not help, rolled it back to True.

What I have noticed: 1) Firefox recent update: 118.0.2 October 10, 2023: Correlates when I started experiencing this issue. 2) YouTube playlists plays next video continuously just fine if I don't minimize browser or switch to a different tab. 3) There is a Firefox extension that does exactly what I don't want in my experience: https://addons.mozilla.org/en-US/firefox/addon/no-playlist-autoplay-for-yt/ I installed it just to check. And yes, it does what expected and it is similar to what I'm experiencing. Although it stops playlist after finishing first video, my issues go into the affect after playing first video. (Deleted it after testing)

Before posting I've tried a few different things and here where things gets extremely weird: 1) It works just fine in Firefox if I log out from my YouTube account: (Incognito/Main tab) Do not work if I'm logged in, even in Incognito. However... 2) It works just fine in Opera if I'm logged in my YouTube account. 3) It works just fine if I open playlist in mini-player. (Current workaround)

After all that weirdness I attempted to Clear cache & cookies for YouTube and it did not help once again.

P.S. Yes, I use YouTube as a music player. :)

On version 89 while on Google Images, I can no longer click the image thumbnail to bring up the side menu on the right with the full size image.

It previously worked fine. I tried troubleshoot mode with all extensions removed and same issue. I tried on chrome/edge and later versions of firefox above 100 and it works as well.

My guess is there was some recent change on googles end that broke this on the older version. 89 supports webp so im not sure its that.

I like this version and would like to exhaust all possible fixes before defaulting to updating.

Recently I came to one site that:

• works on Android version of FF in modile (defailt) mode;
• breaks on Android version of FF in desktop mode;
• breaks on Desktop version of FF in default mode;
• breaks on Desktop version of FF in responsive desidn mode (in all available "devices").

So my question is: is it possible to emulate mobile (default) mode of Android version in Desktop version of FF?

https://www.centrecom.com.au

This was one of our primary suppliers for technology. Contacted them they just said "suck it up, princess".

Recently AWS started doing "human verification" on all VPN traffic to websites they host on their CDN(s). This results in all our Windows 10 PCs running Firefox ESR 102.13.0 going into an endless "Human verification" loop, never able to access the website.

On the Windows 2012 R2 server we have access to the above website works. We see "human verification" for a second or two and then the website is displayed.

So, copied my profile from a Windows 10 PC that doesn't work to the server and it works.

I've tried with tracking protection off. Turned off all adblockers, run in safe mode with all addons disabled, cleared my cache, deleted all cookies Created a new profile and still no go. Turned off Windows firewall, moved hosts file out of the way. Still no go. Also deleted prefs.js to run firefox as completely vanilla without any changed preferences.

I'm not inclined to install malware, so chrome based browsers are not an option. They are actually blocked so I couldn't install them even if I wanted to.

All PCs are on 21H2 3208. Upgrading is not an option at this time. PCs will be upgraded mid-late 2024.

All PCs are required to be connected to VPN at all times as we work from home. Being on call late into the night also means we can't just disconnect. We use NordVPN. Yes I know there is a lot of paranoia about VPNs being the source of all online crime. I just think that's an over-generalization. A convenient excuse.

https://www.scorptec.com.au did a similar thing earlier this year, but at least with them we get a captcha and can get to their site.

Could this be a browser issue, or is this more likely to be a Windows 10 issue? Also updated Windows 10 to latest patch each month and it's been the same for three months.

As of recently, every time I try to watch someone on Twitch, where the video feed would normally be is the streamer's offline banner image. Chat is working fine, and is active despite the stream not being displayed on my end. If I check the Twitch mobile app the stream displays as normal, so I know they are currently streaming. I tried disabling all of my add-ons and restarting the browser to no avail. I am a noob, so please be patient with me. I have attached images of an example, but this happens with any live channel, not just ones I am following (I do not have any active subscriptions as far as I know).