When I went to watch Tubi TV today I got this error message when I tried to load the video:

"Oops, your web browser is no longer supported. Please upgrade to a modern, fully supported browser."

But only for a few seconds, then it shows

"Sorry, there was a problem loading the video player. Please try to reload the page. If you are using an ad-blocker, please disable it or whitelist tubitv.com If the problem persists, please contact us at tubitv.com/support"

I booted my firefox in safe mode, still get this exact sequence of events. My firefox is up-to-date. Is there a workaround for Tubi blocking content from firefox browsers? Is that what this is? Thank you

After update, netflix shows message to update browser, see screenshot attached. And sometimes, Mozilla extension webpage does not recognize that it is opened on Firefox browser, see screenshot attached. Firefox version - 122.0.1 MacOS version - sonoma 14.2.1

Menu-pulldowns malfunction, after a while of usage, on a large 2ndary monitor, on M1-Max macOS Sonoma -- I have to shutdown, and restart Firefox to re-activate !

I have a website that I host. It is behind a proxy. It is a resolvable FQDN with DNS hosted by a major provider. The issue is when I browse to it via Firefox 124 it eventually errors out with connection reset, however if I open a private window it goes right there. I have tested other browsers and it works fine with them (Chrome, Safari, Vivaldi). I thought maybe it was plugins so I tried shutting off plugins one by one restarting after each one and that did not help. I tried in safe mode and could not get there. So I backed up my bookmarks and wiped out the directory and all for Firefox and tried on a fresh directory and that did not work except in private window mode.

What would cause websites not responding. I have no malware and the cache is clean. Could it be in the properties, or whatever.

Thank you. It's very frustrating.

I encounter this error only on my.nintendo.com. However nobody else I know encounters this (even using Firefox) and I do not encounter it on Edge browser.

When I open the site it stays for a few seconds, then loads an error page. Then this error page reloads itself every few seconds. I tried to include some Inspect tool details. Before a 404 error there are 303 and 302 responses. I live near my friends who do not have this issue (same ISP too) so it's not a regional issue. In the screenshots the four (and two more further down) red GETs below are all "304 Not Modified" status'd

I'm not sure what type of info I can dump from the browser or how, to help diagnose this. I'm on Windows 11 (though I was having this isue on my dual-booted Linux install too), on version 121.0.1 (see screenshot of About Firefox for more?)

Thank you for your time reading my post, please help me report this with more details.

Many complex websites that had no problem till the latest version of Firefox don't load any more with the newest version. If this goes on like this I have to change my browser. I used Firefox now for many years but it looks like I have to change, as there are no problems with other web browsers (Opera, Edge, Chrome, etc).

Aren't there a lot of feedbacks like mine?

SIncerely, Franz

For about a week now YouTube doesn't display correctly. No content shows. I can open private browsing and works fine. Also works fine on other browsers just not Firefox.

I'm on an iMac running Firefox version 124.0.2 and I've tried disabling all add-ons but nothing has changed to the browser so shouldn't cause any issues.

Any help?

I am unable to login to any website using the "Sign in with Apple ID" option when offered. The login window opens normally, the username and password fields render properly, but then as soon as I hit enter or click login. The confirmation/page with the two buttons one grey one blue that says "continue" appears for a split second and then vanishes. I have turned of all forms of content blocking and the issue still persists.

I go to www.archive.org on a regular basis. Now though, all I get is a blank screen and when I click on the small figure at the address bar, I get the meassage "Connection not secure"

Why is this suddenly happening? In the week since I was there last, I have not changed any hardware or software.

Even though I discovered that "private mode" will get to that page, I like to keep my history file complete for when I need to refind something. I don't want to have to start using ":private mode" for browsing.

I really don't care if it is not a secure site. I trust it and want to go there. How do I override this so I can get back to a site that I have visited hundreds of times before this problem showed up?

BTW, cookies and caches have been cleared out. The computer has been rebooted. My internet connection has been reset (several times). The results have not changed. None of my other frequently visited sites does this. Only www.archive.org

Thank you.

Dear Mozilla,

Please help your hundreds of users to access LinkedIn from your browser. This problem is going on for over a week forcing me and your community to another browser.

Soon your CEO Laura Chambers will know.

It’s frustrating and embarrassing to see Firefox help absent :(

Updated FF Tuesday evening and noticed first on Wednesday when unable to log in to my Tesco food website. Access not allowed from this server or some such. I tried to use the Tesco feedback form and then got alerts both from Avast (saying it was infected) followed by FF refusal to connect. I tried safe mode and removing and adding FF.exe to Avast without change. I reset FF without change. MS Edge allowed access to all these sites without a murmur.

Today i can get to Tesco main site but still not Feedback.

Also my local Synolgy NAS now has a warning that it is dangerous to access from FF. Nothing has been changed in its set up or security. I can and do override and access everything

Something in the Tuesday update has caused this clash. I did think at one point I also saw 120.0.1 being offered but that may have been my confusion.

Happy user of FF fro many years and do not want to change.

https://www.gmarket.co.kr/

http://www.auction.co.kr/

There is an error occurring on the payment page.

As run into before, i have constant frustration that was motivating me to switch browsers from FireFox where when i open a webpage in FF i am not seeing full content. I use an extension to then open that page in Edge, and i then do see full content.

The most recent example of this is https://www.godaddy.com/help/contact-us where in FireFox the "chat" link did not appear, but in Edge it did. Similar experiences occur when attempting to log into my account at whitepages.com where in logging in FireFox errors out or returns me repeatedly to the login page, yet Edge completes the process without issue. The Whitepages issue has been ongoing for over 6 months.

Thoughts?

Thank you!

on some website when I wish to type text into a text box, the text is not mirrored/visible as I type. I am not sure if it is even there? but when I click post etc the text is there after all in the comment etc? this site the top box works the main box doesn't? https://v2.togetherall.com/explore-brick

<script src="https://app.secureprivacy.ai/script/6335837faa5aac31f8037f9e.js"></script><meta charset="utf-8"><link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png"><link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png"><link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png"><link rel="shortcut icon" href="/favicon.ico"><meta name="viewport" content="width=device-width,initial-scale=1"><meta name="theme-color" content="#ffffff"><link rel="manifest" href="/manifest.json"><title>Togetherall | Network</title><link rel="stylesheet" href="https://use.typekit.net/ftn2aod.css"><style>.hidden-for-non-ie{display:none}</style><script defer src="/static/js/main.9dfe0e1f.js"></script>

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For the last two days, cnn.com won't load and gives a message that the browser is blocked. Can you explain how I can remedy that? It's a rather popular site, so I assume Firefox will want it to work. All my other sites are working fine, so I'm assuming it some adjustment that cnn made on their end.

After the last update of Firefox, I cannot browse to websites. Firefox simply presents a "New Tab" prompt as if it is trying to get to the website but nothing happens. Other browsers work flawlessly.

Any ideas?

Thank you