Firefox Support Forum

I have been dealing with problems with Firefox and YouTube for a long time. Every time I open a YouTube video in a new tab it would always give me this grey screen that goes away after a long time waiting.

I have tried:

• Refreshing Firefox
• Reinstalling Firefox
• Troubleshoot Mode, which the problem persist in troubleshoot mode so its not an addon
• Tried creating a new profile
• User-Agent Switcher which doesn't work all the time.

I want to avoid going chromium-based browsers but this is making me consider.

Hi,

I've recently had a full Windows reformat, and I'm setting my PC back up. I used the Firefox profile to resync my data to the new Firefox install, but I'm encountering a glitch with Youtube where I'm already signed in(Gmail, and all Google-related products work perfectly fine), but it's not capturing that data somehow.

I've attached a screenshot where, on the right you'll see my sign in was successful, but on the left where my user platform should be, it's prompting for a Sign in. Clicking on Sign in only refreshes the page, and I have limited options as to what I can do with my profile if I were to click on my profile picture at the top right corner. Additional screenshots labeled Firefox.jpeg and Chrome.jpeg that shows what I can see on Firefox(glitched) vs what I should be seeing normally (which I used Chrome for this example). As you can see it's severely limited, and none of the options allow me to sign out or change much of my Youtube profile.

Steps I've taken so far: - Reinstalled Firefox - Removed previous profile via profileOLD.ini - Disabled all Extensions - Cleared Cookies - Tried to add Cookies exemption for accounts.google.com and accounts.youtube.com, still a no go - Tested with several Google accounts, same issue - Tested with other browsers including Edge, Chrome, and Opera, I'm able to play Youtube normally.

It worked perfectly well just this morning before my reformat, but when I reinstalled Firefox, and it synced with my Firefox account, it just happened.

I think the v127.0.2 fix to the Youtube buffering issue also fixed the frames being navigated in the wrong order when using < and > to navigate frame by frame. For several months it would occasionally skip a frame with one tap of the button then show the frame it should've shown when you tapped it again.

I'm getting this error when trying to access Instagram posts on here in the past few days:

Something Went Wrong

It opens regularly in every other browser I have.

When playing any Ren'Py web build on Firefox Windows, the frames freeze while entering inputs. Depending on what is being displayed on screen, sometimes it will still continue despite the mouse movement, but most things just completely freeze up. Once the inputs stop, the frames will skip ahead to where they should be. This only seems to happen on Windows, as I was told it is not repeatable on Ubuntu using Firefox. This is also not an issue on Chromium based browsers.

Every so often while browsing, for several FF versions, now, hover card functionality on some sites will simply stop working, even after a complete browser restart. Eventually the cards come back on their own.

Not a crucial issue, frankly, but an annoying one, and I'd like to know why it keeps happening and what can be done to stop it.

Hello Mozilla community,

I'm encountering a perplexing issue with Mozilla Firefox that I hope someone here can shed some light on. Whenever I set Mozilla Firefox as my default browser, I experience difficulties accessing my website. The site continuously buffers but never fully loads, leaving me unable to view its content.

However, when I switch to a different browser as my default, such as Google Chrome or Microsoft Edge, the website loads without any issues moreover my website is related to Picoworker which runs smoothly on other browsers (Screenshot is also attached). This leads me to believe that the problem might be specific to Mozilla Firefox.

I've tried troubleshooting by clearing the browser cache, disabling extensions, and even reinstalling Firefox, but the problem persists. I've also checked for any errors in the browser console, but nothing seems out of the ordinary.

Could there be any compatibility issues between my website and Mozilla Firefox that are causing this problem? Or is there something else I should investigate to resolve this issue?

Any insights or suggestions would be greatly appreciated. Thank you in advance for your assistance!