Forum der Gemeinschaft Firefox

After running scannow and chkdisk on my Win 11 laptop, the fonts for menus and toolbars in Firefox (not for web pages) is unreadably small (about 6pt). I have tried adjusting layout.css.devPixelsPerPx, ui.textScaleFactor, and browser.display.os-zoom-behavior to recommended valus as well as above or below values. So far, no help. Please advise.

Hi,

I went to my local streaming platform Videoland (It's like netflix, a paid platform to watch series) And it's telling me the video can't play because my browser version is too old and I need to update it.

Of course, I checked and, well... my firefox is up to date. What could be the problem?

Thanks!

I often receive a 403 error when using Firefox Every time, before this happens, I get the unsafe website warning and then the 403 error when I continue anyway

I am using the latest version at the time of writing These errors only occur on my desktop PC I have tried to replicate this issue on both my phone (Android) and another laptop(Windows 11) but all the websites work normally on there.

I have tried the following, none of which have any effect:

• Clearing cookies
• using Troubleshoot mode
• Restarting
• Changing Useragent
• Using "Forget about this site"

The following do fix the issue

• Using a VPN
• Using Google Chrome
• Running Firefox in another profile

Going through the privacy and security tab and reseting all the settings sometimes works but only temporarily

The following are a few websites where the issue occurs

1. https://kdice.com/
2. https://latinitium.com/
3. https://theysaidso.com/
4. https://opensource.org/
5. httpe://obsidian.rocks/

Cannot Log on to Costco.com site after update to Firefox 133.0 in Win 10 pro on 2 computers. Both are up-to-date with latest software.

Entering valid account and password cause the Costco logon page to freeze for a minute then returns to log on screen with no messages about failure

Same behavior on two computers. Log on to Costco via Microsoft Edge works perfectly (on 2 computers before any trouble shooting ). Logon with Firefox 133.0 works with every other site that I regularly use - Samsclub, Amazon, Yahoo mail, my own mail servers, NYtimes, WashingtonPost, Google, Walmart, and others

Trouble Shooting Steps taken with no change in the problem logon to Costco + Cleaned cache / cookies + Disabled virus protections + Disabled firewall + Stopped all security services + Rebooted + In settings | Privacy & Security: Added Costco.com as Exception for Enhanced Tracking protection + In settings | Privacy & Security: Added Costco.com as Exception - Cookies and Site Date

Dear Firefox Support,

I am experiencing an issue with YouTube and some other websites not loading properly in Firefox. The sites continuously try to load but never fully display. I've attached a video link demonstrating the problem for reference: Video Link Video Link.

Could you please look into this issue? I’ve tried clearing the cache and disabling extensions, but the problem persists.

Thank you for your support.

Best regards,

So, I'm switching from Chrome and there's this one thing I can't seem to be able to replicate in firefox.

When I start my day I usually open several tabs from different pages of the same website. In Chrome, I would do that by: -typing the name of the website in my address bar -all the pages I frequently visited in that website show in my suggestions -I middlemouse-click all of them, one after the other -this opens one new tab for all of them -I then switch to those tabs and browse them

However, replicating this in firefox seems impossible. When middle-mouse-clicking the 1st link, I would have my window forcibly switch to it, not letting me open the other tabs without changing tabs again. Recently I learned I can avoid this forced switch by middle-mouse-clicking the URL on my address bar while holding shift, which is great! . . . Except it still closes my address bar, not letting me click the other ones without having to type the website's name in it again.

I don't mind holding shift (though I wish I didn't have to) but I really just want to middle mouse click multiple links in my address' suggestion bar and open them in succession, without shifting back to it after each time.

Hi,

I have an odd problem with a friend's Firefox and Thunderbird on Windows. The font changed to white in the address bar, the tab titles, some content on websites, some elements of the settings etc.

From what I can see there is no difference to my settings under "Language and Appearance". When I create a new profile either with the profile manager in Firefox or by renaming "%appdata"\Mozilla Firefox", nothing changes. So I can rule out a custom userchrome.css or similar in the profile folder. When I switch to "troubleshoot mode" with the old or the new profile, everything looks fine.

It also affects Thunderbird, but no other programms.

I can't figure out, where the problem lies.

As a Chinese user, I am very dissatisfied with the inability to use the translation function. I request to add a Chinese option to the Firefox translation package. Thank you!

While scrolling around I saw something that said Firefox thinks I'm operating under 'Windows 10. NOT TRUE'. I've had Windows 11 for a while now. Does it make any difference? Russ Marshall

My tabs crash very often. 6+ times per session. This happens on YouTube and Amazon, and can happen with no site loaded, crashed when I went to about:crashes. This also happens in Troubleshoot Mode.

My latest crash id was bp-faaceaab-e59d-4720-89f9-a60df0240813

Thanks for any help.

I use Firefox on my desktop PC. I have HULU on my PC. Sporting events and movies will not playback, but they do if I switch to Microsoft Edge My email is, dannybakertumbleweed@outlook.com

Firefox keeps getting "An error occurred during a connection to redirectlinkway.top. PR_CONNECT_RESET_ERROR Error code: PR_CONNECT_RESET_ERROR" when I try to use Juno email.

Microsoft Edge works fine on Juno email, but I don't and to drop Firefox in favor of Edge. Firefox has all of my bookmarks and all of my passwords.

i have two computers. on computer 1, all is fine. on computer 2, when it restarted after an update, i got the error message -- "the bookmarks and history system will not be functional b/c one of firefox's files is in use by another application, some security software can cause this problem." this has NEVER happened before.

i found the "how to fix this problem" page, but i am completely baffled by it. what i want to know is what security software (i have avast apps) is likely to have caused this problem, and how do i fix it (i.e., what setting should i change?).

thanks for any help you can provide. i am NOT tech-savvy, this is the only time this has happened, and i've had both computers for years. they have both always had the same apps.

I updated to version 129.0 and Hulu stopped streaming and news video imbedded in news articles will no longer load. I have removed and reinstalled Firefox and cleared all cache. It is affecting my desktop and laptop. Both operating systems are windows 10 64 bit. I made sure the Firefox download was 64 bit. The problem is not the websites as they will load and attempt to load content but it behaves as if it is being blocked. It is not my antivirus because I have turned is off and there is no difference.