Forum Discussion
dappleby300260
Jul 15, 2025Copper Contributor
Entra External Authentication Method giving AADSTS900144 missing externalAuthenticationMethodId
Hi All, Has anyone else noticed in the last couple of days if EAM (External Authentication Method) is configured for MFA end users are getting: AADSTS900144: The request body must contain the follo...
TX_Pirate
Jul 18, 2025Copper Contributor
Yes, we are experiencing the same issue. I had seen where the Entra Authentication Methods migration might be incomplete in another forum and I completed that, but we are still experiencing the same issue.