Firefox Community Forum

Your site has been freezing daily, mostly twice, in last 3 moths or so - on different networks and different devices, causing me to lost relevant data. As your avid user for long time, I am considering to switch in spite of familiarity. Do better for you current and potential new user as I am very much unlike to recommend you and use anymore. Sincerely.

Can't get onto national-lottery.co.uk site. Error code: SSL_ERROR_NO_CYPHER_OVERLAP But am using latest Firefox (152.0.6) Solution in no-technical language please...

Cant access "X" website .... get message that says Firefox's Enhanced Tracking Protection (strict mode) is known to cause issues on X.com

When I went to log into my email it would not let me without confirming my profile information by hitting the "Submit" button. I tried to find a way around this but was not able to. The information had my name, an erroneous zip code of 99999, and my phone number. Since the info was minimal I went ahead and hit submit. It said a confirmation would be sent to my phone, but I did not receive anything. I then logged into my email, but as I was logging in it said, "logging out" and then logged me in. I opened a new tab to research if the ATT profile confirmation was legit or a scam. I was unable confirm either. However, when I opened the new tab I noticed the Tiger favicon between two ATT favicons on my recent history. I attempted to confirm whether this Tiger favicon was part of ATT or Yahoo but could not find out anything it. I am concerned someone may have hacked my email and phone. Can anyone confirm whether this Tiger favicon is legit or who it belongs to?? (photo attached)

I am use a Phomemo Thermal Label Printer for labels and packing slips. The print preview shows the whole page, but prints only a partial page and small print. Tried all setting but no difference.. See photos

When I use my bank's desktop website, I can use all services on the site except when I request a Proof of Payment. I can do it using Edge. How to fix in Firefox?

I have also entered the bank's websites (http version and https version) on the allowed websites section in Firefox settings. What else must I turn on or off?

V R Sebastian [redacted phone# from community support forum]

I want to add Browser Guard to my Malwarebytes installation but when I click to download it for Firefax I get a message: "This add-on is not actively monitored for security by Mozilla. Make sure you trust it before installing." But then I can't download thi feature. What is going wrong?

Thanks.

I use a notetaking app called xournal++, which is helpful with graphic tablets.

There is this issue that seems persistent, When I annotate anything via xournal++, I export it to pdf and view it on firefox, The highlighting which is supposed to be slightly transparent, Appears completely opaque, blocking text underneath it

Now I Would normally contact the xournal team, but it seems this issue is only present in mozilla's pdf reader

I have tried opening other pdfs, although the same results occur

(Also apologies in advance I have no clue which category this should be in)

I attended a conference and can't open any of there links due to the fact it is on the cloudfare program???? website is https://s3.us-east-1.amazonaws.com/RETA/2026/files/index-table-2026-mid-year-update-.xlsx and the message

this is what I get back each time and I have never had this happen before:

Server Not Found

Firefox can’t connect to the server at s3.us-east-1.amazonaws.com. What can you do about it?

Try connecting on a different device. Check your modem or router. Disconnect and reconnect to Wi-Fi.

I'm trying to log in on a new machine, but when Firefox sends the 2FA confirmation code, it never arrives. I whitelisted accounts@firefox.com, but that makes no difference. Is there a way to turn off 2FA? Is there another solution?

235 Hello, my bank updated its online banking service, and since then, I haven't been able to log in. It works with Edge or Chrome but not Firefox. I never keep my browsing history and have cleared the cache, so why can't I log in?