Diễn đàn hỗ trợ Firefox

I recently upgraded FF on this computer and can no longer sign in to my att.net email account, although I was able to sign in on another computer on FF earlier today. I just get an error message and Att can't help...is there a setting that has me locked out? I can also access email on other browsers just not the FF version on this computer.

I am trying to upload my picture as an avatar in Gravatar. I keep getting an error message and it won't upload. I read the following message--Please note: If you encounter the error message, “WebGL is not supported or disabled in your browser,” please ensure that the necessary browser settings are enabled.

I'm wondering how I do that.

As of 2 days ago, I was accessing recorded lectures via my school's online resource which stores vids in Kaltura.

Quite literally I was watching vids at noon, went to lunch and came back to resume an hour or two later, and suddenly I'm getting this message: " It seems your browser is blocking 3rd party session cookies which are required for the Kaltura application. To resolve this issue, please update your settings to allow 3rd party cookies."

This is only coming up on my Surface tablet, which is the main hardware I use in class, and not on my Dell laptop which, I only use at home and for tests.

I've read through the thread from Jan 2022 and performed all the work arounds with no satisfaction.

I'm frantic. I don't want to use the other browsers, but I may have to for the next 2 years if I can't find a fix.

Can ANYBODY please help? ASAP?

every time I try to log in to my hotmail account, I get this: "Please retry with a different device, use a VPN, or other authentication method to sign in. For more details, please see https://go.microsoft.com/fwlink/?linkid=2317517" this has started today...have been using Hotmail and Firefox for years, now all of a sudden this happens? why isn't firefox allowing me to use hotmail?

I have loaded Messenger onto my new computer as well as Firefox. When I go to Messenger the Voice and Video icons at the top right are greyed and when hovering over the icons, I get a message that video calling etc is not supported. i had no trouble on my other computer but am not sure how to activate the video and voice options. Can you please help me solve this issue. Thank you

Firefox version Mozilla Firefox 137.0.1 has caused my access to content.clubrunner.ca to stop working. How do I revert to version 137.0?

So I understand this: https://support.mozilla.org/en-US/kb/xframe-neterror-page and the reason it exists, but I need to find a way to turn it off because it's literally blocking me from accessing the Library of Congress webpage inside the same browser for my job. It's not a malicious site, but I can't figure out how to tell Firefox to stop blocking it as if it was a malicious site.

Help.

Secure Connection Failed

The connection to the server was reset while the page was loading.

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.

https://support.mozilla.org/en-US/kb/https-upgrades SSA says Firefox will "upgrade" me, but their provided link doesn't go anywhere helpful. I tried doing several things I found on the help page https://support.mozilla.org/en-US/kb/https-upgrades "Firefox connection upgrades - HTTP to HTTPS ", but I still get this "Forbidden Access".

I have tried to contact SSA (left an e-message) and will keep trying, but my God, they were impossible to get by phone even before Trump and Musk cut everything, so I'm not going to even try that. Can you help me?

For some time now I have not been able to access any website secured with Captcha verification. My browser doesn't recognize that I'm a human and keeps going back to square one. Importantly: this problem does not occur in other browsers. However, I would prefer to stay with Mozilla, so it will be nice if something can be done with it. I didn't change any settings, I didn't change hardware, I didn't reinstall Mozilla, so that's not the problem. I've looked through my security settings and don't see anything that would help in this case. Especially since these are websites that I had previously accessed and logged in without any problems.

On Windows 11 and a new computer, I ordered some items on Amazon yesterday. After that, I tried to log into my bank account but was blocked by "CloudFront," which appears to be used by AWS. I am not a member of AWS and do not know why this is happening. My bank told me it was "something in my computer," and that their website was up and running. On my older computer, I used Mozilla, and never encountered such a problem. I would appreciate directions and advice.