Forum Discussion
M365 Entra ID Guest cannot set up mfa
Hi there, for a week now, Entra ID guests from Our M365 tenant have not been able to set up the Microsoft Authenticator app. Error message: "Unfortunately, an error occurred" after the number was co...
Thanks for your message.
So you think that this is a config-problem in our M365 tenant?
No, my money is on something on MS side. But to get to the bottom of it, you will need a support case first.