Got here after finding myself stuck in that exact loop (which initially I assumed was a phishing attempt from a webview ad link I thought I accidentally clicked).

Looks like some users who have never used or heard of Yubikey report being locked out and stuck in the same loop.

The post is gaining traction as more than a dozen users, including me, report the same issue.

Yep, this is me as well.

Stuck in this loop also. Even re-enrolling with different Yubikeys didn't seem to solve this. It's persisting across different devices as well, happening both on iOS and on desktop.

Same here - simply cannot fix it, and it's somewhat annoying that it talks about Yubikeys when I'm only using on-device security keys instead. Must be very confusing for many others!

Same here, been reporting the broken flow to customer support. An interesting part is the "we'll send you an email to confirm you're you", followed by a "enter validation code here" screen that immediately gets forwarded to the re-enrollment message. Also, no confirmation emails are being sent. Very surprised to see this being deployed to prod.

Same here, tried 3 times and it seemed to be endless.

Same here stuck in the Loop myself Added Iphone passkey tried loggin in but nothing

This might never be fixed.

Same problem here. Got logged out 30 min ago, can’t get back in. This is what happens when you hire Indians.

I'm stuck .... how can this go to prod.

me too

Also happening here across two accounts.

Yeah same for me, re-registering the Passkey in Bitwarden worked but it just loops after that with the same message. "Testing in prod" I guess.

one of the reasons i waited so long to do it is bc i knew twitter would fuck it up... and lo and behold they now force you to... anddddd they fucked it up

I take solace in the fact that for this one time i'm not the only one stuck in a bs purgatory. Is it too much to ask of a roman-saluting trillionaire to not break basic things?

What happened to phased rollouts in production?

locked as well rip

I don't even know what a Yubikey is and I'm stuck in this loop

What a shitty UX, the only account I could sign in into was an old unused one

I am stuck in this loop as well. All devices, all attempts to clear cookies, log out and back in, etc, don't work.

stuck but I've never used any hardware security keys on my account

Same - this should be a major SEV

Looks like they only test in `prod`. Probably they used grok to generate the tests code ;)

"Get a YubiKey," they said. "It'll be fun!," they said.

Grrrrr.....stuck like Chuck.

same

Kind of crazy this made it into production, one would think the geniuses at the everything app would be using security keys themselves and would have more interest than usual in making sure the enrollment process is flawless...

FFS. Me to.

good to know I'm not alone, can't figure out how to get out of the re-enroll deadlock.

smh. who pushed this nonsense to prod. I'm locked out too lol

Woke up thinking this was a bug with my device. Then I saw the email code thing, and figured I had misconfigured my domain DNS or forgotten to renew it. Who would've thought it was just x.com being x.com. Hopefully they fix it soon, this is ridiculous.

nice to know i'm not specifically fucked here i guess

im not alone. i have all same problem. Anyone know what happened?

Also stuck in this endless loop.

they just fixed it for me (well I'm not stuck in the loop anymore idk if they "fixed" fixed it yet)