5/10/2024 12:00:41 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.57 Client not authenticated to send mail. Error: 535 5.7.139 Authentication unsuccessful, SmtpClientAuthentication is disabled for the Tenant. Visit https://aka.ms/smtp_auth_disabled for more information. [BL6PEPF00013DFD.NAMP222.PROD.OUTLOOK.COM 2024-05-10T00:00:43.276Z 08DC6FBF52429A3F]
   at System.Net.Mail.MailCommand.CheckResponse(SmtpStatusCode statusCode, String response)
   at System.Net.Mail.MailCommand.Send(SmtpConnection conn, Byte[] command, MailAddress from, Boolean allowUnicode)
   at System.Net.Mail.SmtpTransport.SendMail(MailAddress sender, MailAddressCollection recipients, String deliveryNotify, Boolean allowUnicode, SmtpFailedRecipientException& exception)
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in D:\DevOpsProjects\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 524
5/10/2024 12:00:41 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
5/10/2024 12:00:41 AM=>(SenMail)Failure sending CC mail ID :
5/10/2024 12:00:41 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
5/10/2024 5:31:12 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.57 Client not authenticated to send mail. Error: 535 5.7.139 Authentication unsuccessful, SmtpClientAuthentication is disabled for the Tenant. Visit https://aka.ms/smtp_auth_disabled for more information. [BLAPR03CA0076.namprd03.prod.outlook.com 2024-05-10T05:31:14.862Z 08DC70AD36E2A729]
   at System.Net.Mail.MailCommand.CheckResponse(SmtpStatusCode statusCode, String response)
   at System.Net.Mail.MailCommand.Send(SmtpConnection conn, Byte[] command, MailAddress from, Boolean allowUnicode)
   at System.Net.Mail.SmtpTransport.SendMail(MailAddress sender, MailAddressCollection recipients, String deliveryNotify, Boolean allowUnicode, SmtpFailedRecipientException& exception)
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in D:\DevOpsProjects\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 524
5/10/2024 5:31:12 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net,
5/10/2024 5:31:12 AM=>(SenMail)Failure sending CC mail ID :
5/10/2024 5:31:12 AM=>(SenMail)Failure sending mail Body :Favourite Report
5/10/2024 5:31:24 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.57 Client not authenticated to send mail. Error: 535 5.7.139 Authentication unsuccessful, SmtpClientAuthentication is disabled for the Tenant. Visit https://aka.ms/smtp_auth_disabled for more information. [BLAPR03CA0061.namprd03.prod.outlook.com 2024-05-10T05:31:26.679Z 08DC709B76193528]
   at System.Net.Mail.MailCommand.CheckResponse(SmtpStatusCode statusCode, String response)
   at System.Net.Mail.MailCommand.Send(SmtpConnection conn, Byte[] command, MailAddress from, Boolean allowUnicode)
   at System.Net.Mail.SmtpTransport.SendMail(MailAddress sender, MailAddressCollection recipients, String deliveryNotify, Boolean allowUnicode, SmtpFailedRecipientException& exception)
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in D:\DevOpsProjects\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 524
5/10/2024 5:31:24 AM=>(SenMail)Failure sending To mail ID :rangolik@sapl.net,
5/10/2024 5:31:24 AM=>(SenMail)Failure sending CC mail ID :
5/10/2024 5:31:24 AM=>(SenMail)Failure sending mail Body :Favourite Report
5/10/2024 5:32:48 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.57 Client not authenticated to send mail. Error: 535 5.7.139 Authentication unsuccessful, SmtpClientAuthentication is disabled for the Tenant. Visit https://aka.ms/smtp_auth_disabled for more information. [BLAPR03CA0085.namprd03.prod.outlook.com 2024-05-10T05:32:50.887Z 08DC6FFFC306FDAE]
   at System.Net.Mail.MailCommand.CheckResponse(SmtpStatusCode statusCode, String response)
   at System.Net.Mail.MailCommand.Send(SmtpConnection conn, Byte[] command, MailAddress from, Boolean allowUnicode)
   at System.Net.Mail.SmtpTransport.SendMail(MailAddress sender, MailAddressCollection recipients, String deliveryNotify, Boolean allowUnicode, SmtpFailedRecipientException& exception)
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in D:\DevOpsProjects\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 524
5/10/2024 5:32:48 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net,
5/10/2024 5:32:48 AM=>(SenMail)Failure sending CC mail ID :
5/10/2024 5:32:48 AM=>(SenMail)Failure sending mail Body :Favourite Report
5/10/2024 3:30:25 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.57 Client not authenticated to send mail. Error: 535 5.7.139 Authentication unsuccessful, SmtpClientAuthentication is disabled for the Tenant. Visit https://aka.ms/smtp_auth_disabled for more information. [BL1PR13CA0086.namprd13.prod.outlook.com 2024-05-10T15:30:28.903Z 08DC6FEFF571C1A1]
   at System.Net.Mail.MailCommand.CheckResponse(SmtpStatusCode statusCode, String response)
   at System.Net.Mail.MailCommand.Send(SmtpConnection conn, Byte[] command, MailAddress from, Boolean allowUnicode)
   at System.Net.Mail.SmtpTransport.SendMail(MailAddress sender, MailAddressCollection recipients, String deliveryNotify, Boolean allowUnicode, SmtpFailedRecipientException& exception)
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in D:\DevOpsProjects\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 524
5/10/2024 3:30:25 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net,zylemsupport@sapl.net
5/10/2024 3:30:25 PM=>(SenMail)Failure sending CC mail ID :
5/10/2024 3:30:25 PM=>(SenMail)Failure sending mail Body :Bayer Importing Processes STARTED
5/10/2024 3:43:47 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.57 Client not authenticated to send mail. Error: 535 5.7.139 Authentication unsuccessful, SmtpClientAuthentication is disabled for the Tenant. Visit https://aka.ms/smtp_auth_disabled for more information. [BL6PEPF00016414.NAMP222.PROD.OUTLOOK.COM 2024-05-10T15:43:50.576Z 08DC70D5D7DEDFF1]
   at System.Net.Mail.MailCommand.CheckResponse(SmtpStatusCode statusCode, String response)
   at System.Net.Mail.MailCommand.Send(SmtpConnection conn, Byte[] command, MailAddress from, Boolean allowUnicode)
   at System.Net.Mail.SmtpTransport.SendMail(MailAddress sender, MailAddressCollection recipients, String deliveryNotify, Boolean allowUnicode, SmtpFailedRecipientException& exception)
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in D:\DevOpsProjects\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 524
5/10/2024 3:43:47 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net,zylemsupport@sapl.net
5/10/2024 3:43:47 PM=>(SenMail)Failure sending CC mail ID :
5/10/2024 3:43:47 PM=>(SenMail)Failure sending mail Body :Bayer Importing Processes Completed
5/10/2024 5:30:37 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.57 Client not authenticated to send mail. Error: 535 5.7.139 Authentication unsuccessful, SmtpClientAuthentication is disabled for the Tenant. Visit https://aka.ms/smtp_auth_disabled for more information. [MN2PR14CA0019.namprd14.prod.outlook.com 2024-05-10T17:30:40.871Z 08DC70E660DBEE02]
   at System.Net.Mail.MailCommand.CheckResponse(SmtpStatusCode statusCode, String response)
   at System.Net.Mail.MailCommand.Send(SmtpConnection conn, Byte[] command, MailAddress from, Boolean allowUnicode)
   at System.Net.Mail.SmtpTransport.SendMail(MailAddress sender, MailAddressCollection recipients, String deliveryNotify, Boolean allowUnicode, SmtpFailedRecipientException& exception)
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in D:\DevOpsProjects\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 524
5/10/2024 5:30:37 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net,zylemsupport@sapl.net,
5/10/2024 5:30:37 PM=>(SenMail)Failure sending CC mail ID :
5/10/2024 5:30:37 PM=>(SenMail)Failure sending mail Body :Claim Engine Execution Completed
5/10/2024 5:30:49 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.57 Client not authenticated to send mail. Error: 535 5.7.139 Authentication unsuccessful, SmtpClientAuthentication is disabled for the Tenant. Visit https://aka.ms/smtp_auth_disabled for more information. [MN2PR14CA0017.namprd14.prod.outlook.com 2024-05-10T17:30:52.200Z 08DC70D464E86861]
   at System.Net.Mail.MailCommand.CheckResponse(SmtpStatusCode statusCode, String response)
   at System.Net.Mail.MailCommand.Send(SmtpConnection conn, Byte[] command, MailAddress from, Boolean allowUnicode)
   at System.Net.Mail.SmtpTransport.SendMail(MailAddress sender, MailAddressCollection recipients, String deliveryNotify, Boolean allowUnicode, SmtpFailedRecipientException& exception)
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in D:\DevOpsProjects\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 524
5/10/2024 5:30:49 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
5/10/2024 5:30:49 PM=>(SenMail)Failure sending CC mail ID :
5/10/2024 5:30:49 PM=>(SenMail)Failure sending mail Body :Claim Engine Execution Started