SOMETIMES WHEN I CLICK TO RECEIVE A WEB PAGE I GET THE MESSAGE "BAD REQUEST" AND CAN'T GO ANY FURTHER.
Bad Request
Your browser sent a request that this server could not understand. Size of a request header field exceeds server limit.
Bad Request
Your browser sent a request that this server could not understand. Size of a request header field exceeds server limit.
Why do I keep getting Error 403 Forbidden message when I try to reach website I have used successfully before?
Recently, Firefox updated and ask me to setup a profile, which I have not yet done since importing my data from google chrome in 2025. After skipping the setup, Firefox t… (read more)
Recently, Firefox updated and ask me to setup a profile, which I have not yet done since importing my data from google chrome in 2025. After skipping the setup, Firefox then deleted all my data and it has since been irecoverable. I have already checked the box last update that specifically said to not ask me again for setting up my profile. After the recent update, the question popped up again and now I cannot recover my original profile, all my browsing history, all my browser-saved data, and all my cookies and logins
I do not want to see any sponsored sites on my homepage that require me to pay to see the content - how to do this while still receiving any sponsored free sites?
When I log in to my Apple tv account on the Firefox browser, it comes up, but won't play the selected program. All other streaming services I subscribe to work fine on Fi… (read more)
When I log in to my Apple tv account on the Firefox browser, it comes up, but won't play the selected program. All other streaming services I subscribe to work fine on Firefox, as did Apple tv until this week. If I try running Apple tv on Google chrome on the same lap top, it works fine too. Ditto on my iPhone using Safari. I'd prefer staying on Firefox to stream Apple tv, but can't make it work at the present time. Can you help?
how to change background color from black to white
firefox is keeping me from accessing certain sites. why. do i need to switch to safari to access the sites. they do load on safari. can it be fixed or do i need to chan… (read more)
firefox is keeping me from accessing certain sites. why. do i need to switch to safari to access the sites. they do load on safari. can it be fixed or do i need to change?
Error code: SSL_ERROR_NO_CYPHER_OVERLAP
Hi, Looking at my Firefox 147.0.1 settings for macOS 26.2 (Apple M1), I'm trying to adjust two settings: -- I'd like to remove Languages -> English (GB) (its existence… (read more)
Hi,
Looking at my Firefox 147.0.1 settings for macOS 26.2 (Apple M1), I'm trying to adjust two settings:
-- I'd like to remove Languages -> English (GB) (its existence has odd side effects, like triggering United Airlines to offer fares in Pounds Sterling, and I'd prefer to just have English (US))
-- I'd like to disable Play Audio and Video for about:welcome (in regular and private windows)
I can see no way to accomplish this currently -- why?
Thanks.
This is the 3rd time I have had to post this. I am getting very frustrated. I DO NOT want the search engine within my address bar. Nothing anyone from you "community" he… (read more)
This is the 3rd time I have had to post this. I am getting very frustrated. I DO NOT want the search engine within my address bar. Nothing anyone from you "community" helped to disable the search engine in my address bar. Opera, Edge, Chrome, the user can disable the search engine in the address bar. Why is Firefox so different? And difficult?
a web site continues to say mozilla browser need update to correctly access web page. I have downloaded latest update ESR for Firebox (using windows 7 OS) But web site st… (read more)
a web site continues to say mozilla browser need update to correctly access web page. I have downloaded latest update ESR for Firebox (using windows 7 OS) But web site still says I need update! Is it me or the web site that has the problem?
Hello, I have my browser startup settings set to 'open previous windows and tabs' However, every time I start up firefox, it is on the default new window screen rather t… (read more)
Hello,
I have my browser startup settings set to 'open previous windows and tabs' However, every time I start up firefox, it is on the default new window screen rather than my previous tabs. This feels frustrating as I have to reopen the tabs every time.
Would it be possible to fix this?
Thank you.
i regularly use a website for my taxi dispatch but for some reason it doesnt display dpf icons where they display on other browsers(chrome). i think its down to settings… (read more)
i regularly use a website for my taxi dispatch but for some reason it doesnt display dpf icons where they display on other browsers(chrome). i think its down to settings
YouTube videos are always choppy
pdf filles are not opening
The connection was reset The connection to the server was reset while the page was loading. The site could be temporarily unavailable or too busy. Try again in a few m… (read more)
The connection was reset
The connection to the server was reset while the page was loading.
The site could be temporarily unavailable or too busy. Try again in a few moments. If you are unable to load any pages, check your computer’s network connection. If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the web.
What can I do to resolve this problem.....Problem loading page
I want to stop Firefox from asking to save passwords. In settings/passwords the checkbox is checked but greyed out, so I cannot uncheck it. Why is it greyed out and how… (read more)
I want to stop Firefox from asking to save passwords. In settings/passwords the checkbox is checked but greyed out, so I cannot uncheck it. Why is it greyed out and how can I stop Firefox from asking to save every password?
Does Firefox offer a way to save things like what websites i go on, who sends me emails and who i send emails to even thou i delete my history?
Thanks
Password Manager is not saving data to one of my credit cards. How do I add a password?