With the 149.0.2 update I can not display my homepage anymore. My homepage is Yahoo.com

So, going to Tools -> Settings -> Home section, is it set to Custom URLs.. with the field below set to https://www.yahoo.com/  ?

If you just go to yahoo.com via the address bar does it do same thing where it displays for a moment then goes blank?

I just tried make yahoo.com my home page and it seemed to work. I am also using Firefox 149.0.2 in Windows 10.

My original entry was https://my.yahoo.com. That momentarily displays and then goes blank. I then tried your yahoo.com. Same result.

I've tried www.yahoo.com. Same result.

Only yahoo is the problem.

This sounds like another user sees the same: https://support.mozilla.org/questions/1581882

(I don't see any elevated webcompat reports for yahoo in general, so this doesn't seem widespread?)

I have Firefox 151.0 and I still can not display yahoo.com, my.yahoo.com or www.yahoo.com. It displays for a split second then the screen goes blank. And like everyone else, I can use any website other than yahoo.com. Also, any other browser I use does display YAHOO.

I have customized in settings to allow yahoo.com. That does not work.

After a month or so...... I'm still waiting.

Hi, as a test, can you go to about:config and switch security.ssl3.ecdhe_ecdsa_aes_128_sha to false?

It is false. No fix.

Badapple, if just one site is causing problems, have you tried clearing all cache, cookies etc. for that site then restarting Firefox?

Another possibility is to test the site while in Troubleshoot mode (found under the Help menu).