使用微软邮箱发送邮件失败，出现错误：
STOREDRV.Submission.Exception:ObjectNotFoundException; Failed to process message due to a permanent exception with message [BeginDiagnosticData]The Active Directory user wasn't found. ObjectNotFoundException: The Active Directory user wasn't found.[EndDiagnosticData] [Hostname=PAXP193MB2153.EURP193.PROD.OUTLOOK.COM] | |
处理方法：