Komunitné fórum Firefox

For about the past week I've been having trouble with Gmail and Google Search in my Firefox browser. Typically, I open a Firefox window with multiple tabs and leave the window open all day. I always have Gmail and Google Calendar open in tabs. What happens is that the Gmail tab will at some point give me a message that it cannot connect and has timed out and is trying to reload, but it never reloads, it just stalls. Then I try to open a Google search bookmark to search and the tab remains blank. This happens multiple times throughout the day. Meanwhile I can open Gmail or any Google page in Chrome, which I don't like using.

Sometimes I can close out the Gmail tab that won't load and try to open Gmail in a new tab, but that stalls out too. The only way I can open Gmail again is to close out the Firefox window completely and then relaunch it, then it can open Gmail or Google... until it breaks again.

This never used to happen. I'm using the latest versions of Windows 10 and Firefox on my desktop PC. Nothing else has changed.

Please help me fix this, it's very annoying.

I am unable to use my bill pay with my bank using Firefox browser. However, I am able to use it logging on with Microsoft Edge. What has changed with Firefox recently? This has only become a problem as of today.

I was wonder when the next browser update may be come as I would like to watch YouTube on Firefox again. As it has been over a month since the last update that made it so YouTube doesn't load the video anymore. (I have tried every suggestion online to correct this and nothing)

The fucking forced dark mode has return despite the previous fix layout.css.prefers-color-scheme.content-override = 1 in about:config fixing it for years. This and the current replacement fixes don't save. I want a solution for PERMANENT light mode (black text on white background) for ALL menus, pop-ups, dropdown menus and hover over tab info.

And don't tell me to go search for a different theme I've already spent hours doing that and firefox has broken them only making some menus use the appropriate mode. On top of that I can't even pick an option to search for one that uses light mode I just have to go through each one and try it if I want to know which mode it uses that is NOT a solution to anything.

Replacement "fixes" for reference: ui.systemUsesDarkTheme won't even let me set to 0 only has true/false browser.theme.content-theme set to 1 browser.theme.toolbar-theme set to 1 (Why in the absolute hell these were added when a simple addition to preference setting wasn't is beyond me)

Very sorry for the aggressiveness but I am so very VERY tired of having to fight firefox on this preferance for years when their dark mode hurts my eyes.

I have been told by my bank that firefox wants their customers who are having a problem with the website when using firefox to contact firefox directly. How do I do that? I have wasted way too much time trying to find that contact information. Any help would be greatly appreciated.

Search bar is pink and every time I open firefox the first time of the day it comes up pink. Very irritating and makes me wonder if firefox is worth keeping. Thanks

Trying to get to the "http://localhost:631" website from my Ubuntu 22.04, but always get "can not connect". What is going on? What do I need to do to fix this? I have tried to add this website to the exception list but it changes the http to https.

Videos on the NY Times web site never play on my Windows 10 PC, though they do run on my Windows 11 and iPad Firefox. Have disabled all script and ad-blockers without effect. If I click on the Play arrow, I get the circle animation that never ends. Windows FF version 128.0.2 64-bit on both 10 and 11; can't tell what the iPad version is but it works.

On our web site we have a page that includes mp3 files, which play okay on Firefox; but on another page on the site with mp3 files, Firefox (including different versions on different computers) produces the error message, No video with supported format and MIME type found." FWIW, other browsers like Safari (Mac), Chrome (Mac and Win), and Edge (Win) all play the problematic files without a hitch.

Is there a fix for this problem that can be attempted by the non-tech types?

I was told my bank that there has been an issue with firefox since the last upgrade. I can sign into my account, but if I try to do anything or click on anything, the site locks up and I can not do anything except for sign out. They told me that it was on your end and that you needed customers to reach out. It's becoming frustrating that I can't use firefox for this application. I can get into my account and do what needs to be done with other browsers. What can you do on your end. The bank is Mission Federal Credit Union. Thank you! I look forward to hearing back with good news!

my best search site is firefox used it long time started as month ago will not scan says address looks wrong or suspicious and does nothing can you help, memory cleared many times nothing helps it seems to affect google also

I changed a global setting in the KDE Breeze theme to always show scrollbar arrows. It works in most windows but not in Firefox, which refuses to display them. Is there a way to fix this? It is a major accessibility problem.

Since today, Firefox is no longer loading the previous settings. Every time I open it up, it opens as it was newly installed.

I already did the following: https://support.mozilla.org/bm/questions/1226076 To no avail.

What changed? I didn't change anything in my computer for this to start.

Thanks for any help.

Some sites stopped opening, although in other browsers, and through the phone everything opens up. I've tried reinstalling the browser, disabling extensions, resetting DNS. It didn't help. A list of sites I'm having trouble with: https://www.deepl.com/ https://enka.network/ https://7tv.app/ https://hsr.hakush.in/ and some other sites that I can't remember right now. In Chrome he working. Sites like youtube twitch and other poplar working too, idk why firefox have problem, maybe its new update?

Firefox would not open so I ran an old installer I had and now I've lost everything. No Bookmarks, no history, no add-ons. is there anyway to get it all back? Is everything in a file somewhere?

I have done every single thing including reinstalling Firefox. The Youtube videos will not buffer in my Firefox browser in ANY mode, safe, troubleshooting, etc. I got it to start after reinstalling then about a minute into the video it started buffering again. I can watch vids in ANY other browser, and am connected by ethernet to my router.

I saw a similar question, but it had been archived, and my question (above) got no results, so am hoping someone here can help me with an answer as to how to fix this issue.

I am on a Windows 10 Pro PC 64 Bit OS with 16GB of memory, running Bit Defender Total Security. I have used Firefox for many years and have never had a problem The browser is version 128.0.2 (64-bit). A few days ago in the application menu told me there was an update and said to install it because it couldn't check for updates. I downloaded and installed it three times now, but the problem still persists. My Bit Defender also keeps popping up messages telling me "firefox.exe attempted to establish a connection relying on an unmatching security certificate to aus5.mozilla.org. We blocked the connection to keep your data safe since the used certificate was issued for a different web address than the targeted one." I have had over 2000 of those messages in the past few days.

I have never had an issue like this before. Is there a glitch in the most recent update? What can I do to fix it outside of resetting my browser, which logs me out of my google accounts and causes me to not be able to get back into them.

How can I remove extensions? I'm blocked from Google with the same screen no matter what I do. It says search.funsafetabsearch.com thanks