Unexpected Exchange mailbox Server error: Server: [EXCHANGE.yourdomain.local] User: [youruser@yourdomain.com] HTTP status code: [409]. Verify that the Exchange mailbox Server is working correctly.
IP-based AUTD failed to initialize because the processing of notifications could not be setup. Error code [0x80004005]. Verify that no other applications are currently bound to UDP port [2883], or try specifying a different port number.