Failed to create MFA connection

[samcall22]

I am getting the following error message when trying to create a new MFA connection. Has anyone else experienced this? Until recently, I was able to create and use MFA connections without any issues.

[MscrmTools]

Your account may have to be configured with MFA. If so, try to access Dataverse in a web browser first, do what is asked for your account. Then try again to create the connection