Forum Discussion
Exchange Hybrid Configuration Wizard error - root element is missing when connecting to 365
Hi Exchange Brain trust, I have an Exchange 2016 environment where I recently joined a Exchange 2019 server to move everything and eventually decommission 2016 server. Everything is configured m...
Today it worked! Yesterday it opened the MFA window on my desktop instead of on the Exchange server and I couldn't see it because I was in remote desktop. Today the authentication request arrived on the server.
I authorized access on O365 with the app and everything was fine.
