Firefox Community Forum

Firefox updated to version 131.0 64 bit. Bill payment functions on my banking web site stopped working. I cleared cache and cookies and restarted PC but didn't fix it. I tried using Microsoft Edge and the banking web site worked as always. The bank IT person said it was a Firefox problem. Also, the site says not to block 3rd party cookies, enable cookie tracking and cross-site tracking. In Firefox, I made all changes to allow these things for this site but it still doesn't work. Looks like the latest Firefox update is causing a problem that always worked in the past, while trying to fix something else.

Let's imagine that I'm trying to access a server on port 80, let's call it http://example.com:80 . I'd like to see if that site is actually active. When I try and do that Firefox instead goes to https://example.com:443 . In my example, that's actually a completely different site that I do not want to access (for completeness port 80 is used for certificate renewal of a whole bunch of different names that are all set up on other ports, of which 443 is one).

In both a regular Firefox browsing window and in a private browsing window, Firefox decides to access https://example.com:443 instead of http://example.com:80 , despite me explicitly typing "http://example.com:80" in the URL bar.

How do I prevent Firefox from doing this when I explicitly request an http site?

I'm having problems with a website constantly asking me to accept cookie permissions. It happens on some other sites occasionally, but this particular site is one that I use each day.

When I visit the site I get the cookie permissions box. I click accept all cookies. No matter how many links I click I am presented with the box yet again. It doesn't happen with Chrome, Edge or Brave.

I have been reading about turning off enhanced tracking protection permanently; HOWEVER, the solution does not work. Going to privacy and security, clicking custom and turning everything off still does not shut the thing off fully. The shield in the browser is still active and I constantly have to still turn it off I even had to turn it off to get on this site. That is pretty sad when the makers of the browser block their own site using enhanced tracking protection. Is this another case ( i've seen thousands) where some sortware nerd is trying to show how clever he /she is at coding and in fact messes everything up? WHY DO YOU SIMPLY REMOVE THE TRACKING PROTECTION ENTIRELY... IT'S SO ANNOYING.

btw: none of the enhancements like Bold or Italic work on this site either.. great job..../s

Everytime I restart and open firefox and then try to access facebook, sometimes google, n=some news websites and probably other apps, I get a captcha, but it repeats no matter how many times I get it right.

I was advised to do this, but it's still happening: https://www.youtube.com/watch?v=6fX0_wiVKhw

But even that's stopped working.

I cannot access facebook and I need it for work (small org, no IT section to ask), and can't access some new sites.

I've gone to basic security settings, but that doesn't help.

What to do?

I'm being blocked from accessing an online publication I subscribe to unless I remove an ad blocker. When I complained, I got this response: "The service we use for logins and subscriptions, Piano, has been flagged as a tracker by a widely used open source tracking list, so to access your account information or benefits on the site, you will need to slightly loosen your browser's tracking restrictions that apply to the domain piano.io - how this is done varies quite a bit based on what browser/extension is being used to apply the restrictions." I'm using Firefox v149 on a 4.5yo MacBook Air. I have several ad blockers installed (probably redundantly: AdBlocker Plus, AdBlocker for Facebook, AdBlocker Ultimate, and Ghostery AdBlocker). I have no idea what I need to do to loosen Firefox's tracking restrictions that apply to piano.io. Can anyone help me out? Thanks in advance!

Hello Support, Every time I open Firefox browser I see this Google Pop-up to sign in. I want this annoying tracker pop up screen to disappear altogether. I see it on the upper right screen it's very annoying and I don't or use or trust Google at all. I've searched through all settings my search engine is DDgo I see no way of eliminating google pop-up. Why I'm I receiving this and how do I get rid of of it ASAP?

Thanks, ---Dave

I have entered in exceptions for a web page that Firefox continues to block....I have gone through your steps 4 times now...one time out of 4 you actually let the web page through....since then you don't again...what is wrong with your system? as I am not receiving a download link from the intended exception due to the fact you are not honoring it....

Hi, I am experiencing an issue with accessing my Amazon orders and returns when using Mozilla Firefox. While I can navigate to Amazon.com without any problems, I am now prompted to sign in to my Amazon account whenever I attempt to view my orders or returns. This pop-up indicates that it is a Firefox security issue rather than a Windows problem. This situation has only started occurring recently, and I would appreciate any assistance in resolving this matter. My Firefox version is 150.03. Thank you for your help.

Just checking Facebook "download your information" and got this:

```

     {
       "timestamp": 1781017200,
       "label_values": [
         {
           "label": "Date",
           "value": "2026-06-09"
         },
         {
           "label": "Business or organization",
           "value": "Firefox",
           "description": "The business or organization that added you to a Custom Audience"
         }
       ]
     },

```

Is this actual Firefox passing my info to Meta, or some Meta scammer pretending to be Firefox?

On that date, I had Global Privacy Control turned on in Firefox.

I am not being allowed to access some websites because of my 'Do Not Track' status still being broadcast. I had the field set to 'Yes' when the field was removed. I am not allowed onto these other sites because of my 'Do Not Track' status. How can I fix this ? I was planning on using Firefox when I go to Apple silicon later this year - but not if I keep running into problems before I switch.

Windows 11 i9-10850K 64Gb Ram

Security misconfiguration website will not allow Firefox to display the page if another site has embedded it.......appears after click on the site. How do I clear or correct this for access?

Firefox is supposed to be replacing copy without site tracking with copy clean link however the new Firefox download has copy clean Link greyed out!!

I will continue to dismiss the update until there's no longer an option for me to do so at which time I will just give up using Firefox and try using a different browser.