Can't add Recovery security Key after removing it
I have removed my security key(youbikey) from my II, later I have tried to add it again and received this error message:
InvalidStateError: The user attempted to register an authenticator that contains one of the credentials already registered with the relying party.

Thanks for the report!
Unfortunately I cannot reproduce it. Here's what I tried:
- Add yubikey as recovery mechanism
- Remove yubikey recovery mechanism
- Re-add yubikey as recovery mechanism
However I can reproduce something similar by having the same yubikey used both as a regular device and as a recovery device. Could that be the issue?
Also, what browser are you using?
Thanks for the reply. I'm using chrome, currently the same yubikey is being used on windows as a device, so I can login in II using my yubikey, but not add it as a recovery device again.
Hi @victorcastro89, are you still experiencing the issue? Did any browser update change the situation?