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I cannot connect with my on-line banking site. When I try, I get the message "Bad Request--Your browser sent a request that this server could not understand. Size of a request header field exceeds server limit. I am able to access the site using another browser, so there cannot be a problem with the site itself. This situation has only existed since Firefox did an update. So, the problem must lie with Firefox. If it is not fixed, then I fear that I will have to discontinue using Firefox as my online browser. Please have someone from technical support contact me. [edited email from community support forum]

Please return my Computer to using Firefox default as my browser as it was 2/01 /2026.Ive tried several times to do this w/o success . I was using windows 11 and have been trying to get rid of MS365 which I never used but have been charged for a solution , but have been blocked and refused cancellation after they asked me to change my email address and PW . Insanely confusing !

Dear Folks at Firefox, Mozilla

In last few days I really have a big problem with trying to browse with my favorite browser Firefox. It is that cursor always goes to address bar instead of search bar when I am trying to surf the web. I tried all the fixes that I found online with changing things in about:config still with no solution.

I am running on Windos 11 and using latest Firefox version.

Kind regards Aljosha Mileta

I am 70, sorry if I am not clued into all the latest. I have used Firefox forever because it delete cookies and tracking. Thanks for that. I had a update last night and now I can't get into my gmail account. Thanks

I am having a problem with Firefox. Some websites do not load correctly and certain extensions do not work as expected.

I have already tried restarting Firefox and checking my internet connection, but the issue still happens.

Please advise how to fix this problem. Thank you.

I can't delete the malware "Startfenster. I tried to find help with "Google"-Search. Without any success! This malware exists for me in "Firefox" only. Other browsers are not affected. Perhaps anyone can help me... Thank's!

I was trying to sign in using the code you sent to my email and once I used the authorized code it was refused. What could be the cause of that. Who could possibly be tampering with my device.

I tried to use both robertipp@gmail.com and robertippolito6@gmail.com for my system (along with others until I retired).

I've tried to work with Mozilla, but I cannot get an early system and another laptop (two I've been working). I've tried to work with Mozilla process, but I just cannot to get it to work. I tried to work your process, but I seem your process as asking me to read data that I seem coming close, but working with us. The last information was data, but a little error (?, mine or yours) popped up. My data that I wrote up, then I changed my data for robertippolito6@gmail.com very carefully, but the error this time had to be your error or an blend of data because many of your team and mine are just mine.

I give up. I cancel my contract. I've had to take my laptop for many trips to help with my older brother and who suddenly died. I was spanning around for quite some time to work.

January 31, 2026 is effective canceled. Please refund to me as said.

Robert Ippolito