Firefox Support Forum

I have installed Mozilla Firefox 120.0.1 on Ubuntu 22.0.4 server as a root user and can launch but when I login into another user the browser gives me the error message "Your Firefox profile cannot be loaded. It may be missing or inaccessible"

Please help me how enable Firefox browser for all Linux users

Why is when I leave multiple windows open with multiple open in the windows, the next I go to look for the window it's closed. Sometimes it happens when Windows updates, sometimes it doesn't.

Why I'm asking this question here is ridiculous! I never get an answer. Anybody else had a issue with this? Is there a Browser that doesn't do this, I'm fed with FireFox!!

I don't know what happened because the browser was working fine earlier this morning and I didn't do anything to compromise it. I didn't go to settings and change anything. I suspect someone may have 'hacked in,' if that is still even a 'thing.' I think this because when I try to shut off my internet temporarily someone turns it back on and I usually have to 'fight' with whoever that is to get my internet to go off. I tried to ask google a question I wanted the answer to. That question was, how long does the flu last (because I have it or covid.) I also asked how long does covid last. What happened was that spinning thing where it was continually searching but never going to the site. Can you help, please? Thanks in advance if you can.

I always have the latest version of Firefox today it is 120.0.1

I get several of these and I have Bitdefender antivirus

See attached photo

What to do ?

I have recently (today) installed a device (Mini Wireless USB adapter) on my desktop computer. I am now connected to my ISP modem wirelessly. I have been using Firefox as my browser for many years (ten?) and have not had a problem until today. When I attempt to go to a web site I get a notice that says: "Unable to find the proxy server. Firefox is configured to use a proxy server that can't be found. Check the proxy settings to sure they are correct. Check to make sure your computer has a working network connection. If your computer or network is protected by firewall or proxy make sure that Firefox is permitted to access the web."

I am able to get to any web site I choose when using another browser. I am also receiving my emails, and able to send emails. So I know the computer has a working network connection. When I have visited the Mozilla support site (having to use another browser) I see advice that shows opening the Settings page and getting to the Proxy settings. When I open my "Settings" page from the menu on the Firefox home page upper banner I do not see any option to get the Proxy settings. How do I access the Proxy settings page? Or how do I access the Firewall settings? Don't forget, I cannot open any web page from Firefox.

I was working in Firefox, everything was working fine and all of a sudden, by tabs began to crash. I only had 2 tabs open. I opened Firefox in Troubleshoot Mode and still, the tabs crashed. I opened More Troubleshooting Information and tried to Refresh Firefox, but it appeared nothing happened.

I do not want to lose the Bookmarks I have saved!!

Firefox crashed and I couldn't get it restarted. I had to uninstall it and reinstall it. I lost all of my bookmarks, logins and other information. What do I do to recover it?

Machine is Windows 10 with a Logitech wireless keyboard. Latest Firefox browser. Not always but sometimes when using Firefox browser to log in somewhere or enter data on some web site, I'll get an incorrect entry for a key stroke. e.g. I enter a 0 and get a 1. But if I enter a 1 I get a 1. So far the error key has always been different.

I've tested things by launching a notepad or Word document and entering the character and in those all works fine. But go back to Firefox and I get the error again. What I have to do is to close and re-launch Firefox and so far this fixes things. It's an intermittent problem which forces me to keep another browser on the machine and ready. Imagine entering a password when all of a sudden you type 'X' and it gives you an 'E'. Really frustrating!

Microsoft crashed and rebooted my computer. I restarted Firefox and can't access anything in the hamburger menu. Nothing happens when you hover over it, right click it. It's a dead stack of lines.

I manually navigated to Mozilla support and that works. Google search window works. I am signed in and see my name at the top. No menu; can't get any of my history.

Recently I´ve encountered problems with (mostly) accessing nba.com. I don´t get the resultbar. Today klicking on one of the menue items (Schedule) Firefix refused to load the page claiming "Not safe". As you can see I´ve accessed the page a number of times. /Leif Arvidsson

Hey guys, thanks for the help in advance.

This problem occurred recently and it's quite a pain in the ass. I'm using Macbook Pro 14 inches with M1 Max chip. Lately when I work, I have to open quite many urls at the same time, and my mac went crazy hot because of firefox's insane cpu usage. I tried what's suggested to turn off the acceleration mode, but still, nothing changes.

Is there still anything I can do to resolve it? or I just switch to other browser?

For the last two months since November 2023), log-in to the Wells Fargo online bank site no longer goes past the log-in page. If I use Edge log-in works fine. I use private browsing on Firefox, but I always have. I have Firefox password enabled, but I always decline to use it for online banking when it pops up (and it doesn't matter if I accept it, still no log-in on Firefox).

I don't want to use Edge but Firefox no longer is working on this task for me.

When I want to start up Firefox I receive the following message, Cannot start up the aplication, press OK to end it.

Yesterday it start up Firefox but no website was shown

Can someone help me, I tried several things as new install e.g.

André

I am suddenly getting the following error message: "We recommend you use a different browser or disable the “EasyList Cookie” filter from your “Content Filtering” settings (found under “Settings” -> “Shields” in the Brave Browser)." Firefox is now unusable. I have searched "Settings" and can find nothing about "Content Filtering," "Shields," or "Brave Browser." Can you tell me what is going on here?