Forum der Gemeinschaft Firefox

Hello. I cant login with firefox today. It says wrong password, but i tried with google chrome and i can login. Its seems the problem to be related to only firefox. I tried deleting the cookies and stop extensions, try to login with private browsing, refresh firefox and i still cant login with firefox. I dont get e-mail if i try to reset password with firefox while with chrome i get. Yesterday everything was fine.

Onedrivelive.com displays (now already 2 months) a blank screen when opening from a "your memories from this day" email (coming from ******@onedrive.com ). Screen of rolling, blank gibberish appears. And by gibberish I mean the screen is brownish with waves of dark/light color going back and forth across the screen. it only happens when I open the link in Firefox, NOT for example in Edge. WHY IS THIS ERROR IN FIREFOX?

I wanted to open firefox and a new window for new firefox open but did not suggest me to sync my old bookmarks. instead it only asked me if i wanted to sync with chrome browser only. why was i not allowed to save old bookmarks before new firefox updated.

"The bookmarks and history system will not be functional because one of Firefox's files is in use by another application. Some security software can caused this problem".

How do I resolve this problem?

I recently ported from chrome to firefox about 3 days ago and was tryin to access the dropdown menus on this website https://www2.gov.bc.ca/gov/content/governments/government-id/bc-services-card/your-card/get-a-card

I realized it wasn't working so I turned off my adblocker (ublock origin), refreshed the site and still not working.

Also attempted to use troubleshoot mode and still does not work.

Cleared cache + cookies and used troubleshoot mode and nothing working still.

I lastly checked the website was working by opening the same link on chrome after all that and it works perfectly fine over there. Any ideas what could possibly be the issue?? I basically have a fresh install of firefox with no changed settings besides anything that might of been copied over from Chrome when firefox automatically asks you to migrate your stuff over, and used the troubleshoot mode + clearing cookies and cache

I restarted Firefox today to find you have removed all my 100+ tabs, which I had arranged in folders, and replaced the vertical settings I had with Tree Style Tabs, which in the past has always run slow. I was greeted with childish graphics inviting me to set up a profile and offering me an introduction to Firefox. I have been using Firefox for years, mostly happily, until you screw up the view I had spent hours setting up. You are turning into a cheap Microsoft but with even less consideration for your users. Will you correct this or do I need to search for a new browser? Francis Shennan, LL.B Writer, journalist and law lecturer.

I opened Firefox this morning and all of my pinned shortcuts have disappeared. Shortcuts are enabled in the settings. I checked the browser.newtabpage.pinned pref on the about:config and all of my pinned shortcuts are still there, but they're not appearing on the actual page itself. Are there any other settings that I'm not aware of?

Near the top of the Firefox page is displayed:

"The bookmarks and history system will not be functional because one of Firefox's files is in use by another application. Some security software can caused this problem".

How do I resolve this problem?

I deleted all the shortcuts from Firefox desktop browser's homepage and now I cannot add them back.

There are no blank shortcut icons on the page anymore. No setting to enable them. Shortcuts are enabled. Page is mostly blank, only has Firefox icon.

I tried to close and open Firefox as well as disabling and enabling the shortcut setting. Adding more rows did not do anything.

Before this issue occurred, I had one shortcut on the page that was linking to localhost. I opened the edit window to the shortcut and pasted the same address and saved changes. After that I removed the shortcut. All of the blank tiles immediately got removed from page and I had no way of adding more shortcuts.

у меня стояла функция открытия вкладок из предыдущих сессий, но сегодня я открыл firefox сначало все вкладки были подписаны типа autoblock(или как-то так), я решил перезапустить браузер, в итоге открываю и ВСЕ вкладки исчезли, а у меня их там очень много и я точно не все вспомню, попробовал восстановить через журнал("восстановить резервную копию от" я выбрал от 21.10.2025, но она просто выдало сообщения, что текущие вкладки заменятся, на те, что в резервной копии и больше ничего не произошло) есть ли способ восстановить все вкладки не прибегая к тому, чтобы листать историю вручную?

I can no longer see a list of tabs from other devices. My computer was wiped recently and I was using the tab sync function to see the tabs I had open before the wipe. Now they have vanished. How do I get them back?

I am unable to print after upgrade to ver 144.0 The print preview just spins. I can print these web pages using Edge. This same thing happens with new version of Thunderbird. Can't print email either. John Stark

Can no longer attach RGB565 16-bit color BMP files. We have used these files for YEARS due to our *OLD* embedded system and *USED* to be able to POST them using Firefox on Confluence, but *NOW* someone changed it to give you and *ERROR*, attached is the *ERROR* and what the image *SHOULD* look like! Please add an EXTENSION (plug-in) to support these images again (or *AT LEAST* let me drag and drop them as I used to be able to do). I would add it using "Add Images" below but Firefox *WON'T LET ME*!!! I get the ERROR (that I never used to get until recently): The image "file:///C:blahblahblah.bmp" cannot be displayed because it contains errors. It does *NOT* contain errors, it is just an older format that is perfectly *FINE* and should be supported!!!

Mozilla will not let me sign into my Amazon account without using a passkey. I have never established a passkey and I do not wish to use my phone to sign in and without using one of those two options, my computer is completely locked and I have to shut it down and reboot or sign out of Microsoft in order to regain service. I have deleted Firefox from my phone...I have deleted the Amazon app from my phone, and I unsynched everything before I did so. I have errased all of my cookies and cleared the cash. I use an Apple phone which is equipped with an excellent browser, and unless I can find some work around for this I am going to delete Firefox from my PC as well.