after update to version 129 I can't log in to x.com

[philnot54]

On FF 129 I am no longer able to sign in to x.com. I get an erro message that says Suspicious Login Prevented. I still can sign in to X with no problem on Brave Browser and another computer that is still on Version 128. Any ideas and if a fix will be forthcoming?

[philnot54 · Accepted solution]

The solution is to uncheck Always use Private Browsing Mode under the History section of Firefox’s Settings. In my older version of Firefox on another computer, I have Always use Private Browsing Mode  checked and I have no problems logging in to X….go figure. Things have changed under the hood somehow with the update to FF 129.

[ivorybow]

Unfortunately this is not my solution. I have never had that selection checked, and I just checked and it is not now. I can access X from any other browser without having to make any changes in default settings. What I get is a blank login box with an endless buffer turning round. I have cleared my chache repeatedly. I have had this problem for over a year. I would love to not close FF and open another browser to access X. Thank you.

[kodekanz]

Also wondering if you ever found a solution.

I've cleared my cache/cookies, I've unchecked Tracking Protection, I've made exceptions for X in all my privacy/ad-blocking add-ons, turned off my VPN...still getting the blank login box with the endless buffer circle. I can still access my account on Waterfox and Chrome, I'd just rather use Firefox.

I was having this same problem with my banking account but I was able to fix it by turning off security add-ons. Something extra going on with X.

[CAIN]

Some problem.  Firefox Version 128.12.0esr (64-bit)

[dint]

Did you ever find a solution to this... This has happened ot me also. 😞

[berchris]

Same for me with a blank login box with an endless buffer turning round. Since today after a reset with Firefox 137.0 on Linux Mint