Missing passkey prevents login to Facebook and Messenger

Hi, I created a Facebook Passkey last July 18 but as I try to login again it says that "no saved passkey" and I can't login on Facebook and Messenger App as it requires passkey.

I also check the password app there is no passkey even on deleted folder.

I can't also remove the old passkey on my Facebook since it requires passkey to remove the old one.