Firefox Community Forum

saw a post that recommenced to installing K-Lite Codec Pack would help so that i could set 1440p on Twitch because the option is greyed out for me. after installing it, twitch gets hung up and never finishes loading. it loads in a private window, and on edge too. i turned off the few extensions i have but that didnt help either.

i uninstalled the codec pack but im still getting the issue.

if i hit F12 i see theres an error Loading failed for the <script> with source “https://assets.twitch.tv/assets/6411-9f5e77558af00b1acec0.js”.

thnx!

I have been trying for WEEKS NOW to sign into my bank! The bank can use a TEMPORARY password to access my account but once that's over, when I try to log into my bank I STILL CANNOT LOG IN!!!!!!!!!! WTF has happend to Firefox after that last "update" what ever it was they changed, made it IMPOSSIBLE for me to log into my BANK. The problem is NOT the bank it's FIREFOX & FIREFOX NEEDS TO FIX THIS CONNECTIVITY PROBLEM SOON IF NOT SOONER!

Why do some web pages not display, or only parts of them will be displayed on Firefox, but work fine on Chrome? I do not want to use Chrome for privacy concerns, but I have noticed the same thing at work. Chrome seems to show more types of HTML and variety related content, then Firefox can. Do I need to add some other type of content plugin maybe?

While using Yahoo news comment editor to enter a comment: the screen will frequently reset with a flash and some of what I was typing will disappear and the cursor goes to default position.

Ok, this happens every so often. I use a Laptop running up to date Win 11. For the last several days, when I try to get on Facebook, Firefox doesn't log me in all the way. Pages are just frozen and I can't do anything. I back out, I reboot, but nothing works so just now I logged into Edge and am just flying around Facebook! I have changed nothing so it is not me or my machine. Why does Firefox do this? I love it and have used it for years but this drives me crazy!! Thanks

As the title suggest - I am unable to access LI at all.

It's not a profile issue because it loads fine on Edge. It's not an extension issue because it causes the same problems in troubleshooting mode, and it does get me to at least the login page on a private window.

Please help. I'm not sure how to resolve this. It's blocking a lot of my work.

Thanks in advance!

When I try to open my mail in Yahoo I'm getting the following message" We couldn't load this message. There are no contacts on my list as well. I tried to read my mail on Google and it worked.

I noticed that Firefox updated today or recently. I am having a lot of trouble with the browser today. Many complex pages aren't loading and just have overlapping photo icons. I can't use certain pages where I enter and save data. When I try these pages on chrome they open without problem. Is this some firewall that is over the top or is it something happening only today? Because if Firefox is like this now, I'll have to stop using it.

Hello, I am no longer able to sign into my Apple iCloud account and tools (Mail, Calendar, Notes, etc) through my Firefox browser. The problem started this past Friday, and it happening on both my home office and work laptops. When I switch to my Microsoft Edge browser on the same 2 laptops, I am able to sign-in to my iCloud account and tools without any difficulty. So it is not a problem on the Apple iCloud side. I am able to access my iCloud account and tools/apps from my iPhone and my iPad as always. It is only when I try to login from a Firefox browser window that I get a "Failed to Verify Your Identity" error message.

Hi Moneysavingexpert is a website that sends out emails with links for different sections of its website. I can only go to the main page, when I click other links in the email, or on the website main page, it just returns me to the main web page. I am not having issues with any other websites and I have turned some ad blockers in case it was them but I still have the problem. No one else has reported this problem on the website so I am guessing it must be something to do with my settings....

Windows 11 Firefox 142.0.1

If you go to americangreetings.com, then click on the latest greeting card with ROB LOWE, enter info and then check if everything is OK. When you try to play it, it only plays his voice and there is NO PICTURE AT ALL. Other card will work, but not this one. WHY? It works fine on other browsers I have, but not on FIREFOX! How do I fix this? Richard Bolks [email removed]@aol.com

An error occurred during a connection to www.amazon.com. PR_CONNECT_RESET_ERROR and sometimes An error occurred during a connection to www.amazon.com. PR_END_OF_FILE_ERROR

This does not occur on Edge.

I've cleared browsing data and cookies as well as changed network settings from "Use System Proxy Settings" to "Auto detect Proxy Settings from this Network" (because one trouble-shooting site suggested it might resolve the issue)

What's going on?

Is it time to finally dump Firefox for Edge after more than 15 years of loyalty?

I do not have a screen shot of the PR_CONNECT_RESET_ERROR.

Last week we lost the progress bar at the bottom of videos on Prime Video. When I cursor over the bar it returns Infinity:NaN:NaN. Switching to MS Edge and the progress bar appears as normal. I get the same results in Firefox on both my PC and Laptop. I have updated and reinstalled Firefox to the lastest version. I have NOT added any new extensions in the last year.

Issue: A regression in Firefox version 142.0 (64-bit) breaks the display of the CAPTCHA widget on the login page for https://my8k.me/login

Evidence: The two attached images provide a clear comparison:

   Image 1 (Firefox 142.0): The CAPTCHA area is completely missing or fails to load, showing only a broken element or empty space.

   Image 2 (Other Browsers / Older Firefox): The CAPTCHA renders correctly and is fully functional, confirming the problem is isolated to the latest Firefox update.

Conclusion: This indicates a specific compatibility bug introduced in Firefox 142.0, rather than a general website or user configuration error.

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Firefox: 142.0.1 (64-bit) macOS: Sequoia 15.6.1 (24G90)

A repeat of a problem I was having a couple of months ago. I go to the reddit website and login with no problems but when I try to comment or load specific threads I get the attached warning come up:

"! Your request has been blocked by network security. Please try to login with your Redit account."

Which doesn't make sense as I'm already logged in. Last time it seemed to clear after 24 hours or so although not because of anything I did as far as I'm aware.

1. Started Firefox in Troubleshoot Mode - problem remains … 2. Cleared Firefox Cache/Cookies and restarted Firefox - problem remains … 3. Shutdown and restarted iMac - problem remains … 4. Problem not happening with Safari or DuckDuckGo browsers … 5. Checked macOS Local Network security. Firefox has access but turned off access and turned back on, restarted iMac - problem remains …

If I try to log in I get an email address already reg error If I try to use a link to join a channel I get a error saying the link is old (https://discord.com/invite/starrupture) Yet I can log in and join a channel tho it with same link in Edge