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The following From address failed: opsvlcloud@gmail.com : MAIL FROM command failed,5.7.57 Client not authenticated to send mail. [SG2P153CA0031.APCP153.PROD.OUTLOOK.COM 2025-12-19T12:42:42.295Z 08DE3ED5B0F7A499],530,SMTP server error: MAIL FROM command failed Detail: 5.7.57 Client not authenticated to send mail. [SG2P153CA0031.APCP153.PROD.OUTLOOK.COM 2025-12-19T12:42:42.295Z 08DE3ED5B0F7A499] SMTP code: 530
2025-12-19 12:42:48 CLIENT -> SERVER: QUIT
2025-12-19 12:42:48 SERVER -> CLIENT:
2025-12-19 12:42:48 SMTP ERROR: QUIT command failed: