2fa error for mail users

SYSTEM INFORMATION
OS type and version Ubuntu Linux 22.04.4
Usermin version 2.102
Virtualmin version 7.20.2
Theme version 21.20.7
Apache version 2.4.52
Package updates 42 package updates are available

Hello, I wanted to activate double authentication for email users but I get the following error. I verify that Google Authenticator was already installed