Microsoft 365 and Office | Install, redeem, activate | For business | Windows
Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
M365 Imap Migration using admin console
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Barbara F
5
Reputation points
Hello,
I'm trying to do an IMAP migration using the 365 console.
I have the users credentials, therefore I created the csv by inserting destination mailbox, source mailbox, source mailbox password.
I tested the connection to the IMAP server and everything is ok, but when I run the migration job it ends with the following error
"Error: ImapAuthenticationException: The username or password for this account is incorrect, or IMAP access is disabled. --> Imap server reported an error during LOGIN indicating that authentication failed: 'Authentication failed.'."
Can you tell me if anything has changed since the transition to modern authentication?
thankyou
Microsoft 365 and Office | Install, redeem, activate | For business | Windows
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