ฟอรั่มสนับสนุนของ Firefox

Firefox seems to have a problem on Linux using USB Security Keys. I have two Yubico Security Keys which I use for 2FA. The problem seems to be that Firefox cannot communicate with the USB port, as it doesn't make any difference whether the USB Security Key is plugged in or not, the error returned is always the same and the Security Key does not light up.

I believe Firefox's WebAuth code must be fine, as it works on Windows, which is why I think it's some kind of permissions problem. Chrome works perfectly with the Security Keys on my computer.

I've used a number of sites (I've listed a couple below) where you can test your Security Key with Firefox on KDE Neon and the error is always "UnknownError: The operation failed for an unknown transient reason":

https://www.token2.com/tools/fido2-test/ https://demo.yubico.com/webauthn-technical/registration

I cannot log into Bugzilla with GitHub as my GitHub login uses a Security Key as the second factor.

I am using the latest version of Firefox (112.02 32-bit) with Windows 10 but am being blocked from certain websites by the Cloudflare security app because it says that my browser is out-of-date. This was particularly embarassing when I was trying to buy tickets for a concert recently and was unable to access the venue's online payment system.

It may be that Cloudflare is confused because I occasionly use an older version of Firefox (52.9.0 32-bit) with an earlier version of Windows. How can this issue be resolved so that Cloudflare does not block legimate access to websites when I am using the most up-to-date version of Firefox?

Before Update: I have two different YouTube workflows on two different systems. Although I use ONE Mozilla account, I was able to get automatic sign on for TWO different systems. This meant that I was not automatically logged into the other account as long as I was on the appropriate device.

After Update: Auto-login is only working on my main system's Firefox (without new update). I now have to re-log into my production YT account manually. The reason I can identify this was after the update is because I now have an "old Firefox data" folder on my desktop, aswell as all my extensions being re-installed.

Considerations/Clarifications - I do not mean auto-fill passwords. I mean that my account is already ready to go when I access the YT site. - I use a few security extensions. I understand that these may have an impact on my browser's ability to save passwords. However, for the past 7 years, this has never been a problem given similar extensions.

    - Extension List: Privacy Badger, Adblock, Adblock plus, Adblock for YT, DuckDuckGo privacy essentials,  Facebook container, and Decentraleyes.

Any help is appreciated.

Hello,

Minor issue but some help would still be much appreciated here.

On some sites, when I click the login field, Firefox suggests a list of possible identifiers. Among the suggestions there is one that is the true identifier I need to use the others are mis-typos that I probably have typed in error some time in the past.

I want to clean-up that list to keep just the true identifier. How do I do that ?

When I go to Settings > Passwords I only see the true login identifier. The other items in the list of suggestions do not appear. So it seems that it is not there that I must do the cleaning-up …

[I am appending an example with a list of login identifiers that Firefox suggests (the correct identifier is the last in the list) and the information that is stored in Passwords (only the true identifier is listed).]

Many thanks.

Hi,

Is there any reason firefox would flag an mp4 file legitimately?

• The file extension and file type are absolutely mp4.
• There seem to be no mp4 related zero days.

Does Firefox perhaps just treat all downloads from suspicious domains as malware? Is there a zero day I missed? Is this based on some missing metadata on the file or something?

Thanks for any advice you can give here, I'm scared.

Block autoplay not working on 112.0.2. I've tried going into about:config and changing settings. Doesn't help. Also under "Settings \ Permissions \ Autoplay" shows default for all websites as "Block Audio and Video" and under Websites "About:Welcome" shows as "Allow audio and video." I've changed the About:Welcome to block audio and video. I've also tried clicking the Remove All Websites button to delete the exception. Neither works. I save changes, exit Firefox, and restart. Same settings as before, and autoplay still starts.