아, 폰을 잃어버렸어요. 이제 OTP를 어떻게 받아야 하나요?

[Falco]

Search “disable 2fa” first result says

How to disable 2FA

The alias changed since we have multiple totps now. Also that command would remove all totp instances across all users… You probably want to do the following as the second command: UserSecondFactor.totps.where(user_id: id).each(&:destroy!)

So:

./launcher enter app
rails c
id = User.find_by(username: "YOURUSERNAME").id
UserSecondFactor.totps.where(user_id: id).each(&:destroy!)