This exact same thing happened to me. What I did was went to the authenticator app and memorized the 6 digit number ahead of time. Then I logged in quickly (w

This exact same thing happened to me. What I did was went to the authenticator app and memorized the 6 digit number ahead of time. Then I logged in quickly (with my password already copied from 1Password) and put in the number from memory. Worked for me!