11/9/2022 12:01:10 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 12:01:10 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 12:01:10 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 12:01:10 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 12:07:12 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 12:07:12 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 12:21:16 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 12:35:20 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 12:35:20 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 12:35:20 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 12:35:20 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 1:39:39 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 1:39:39 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 1:39:39 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 1:57:44 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 1:57:44 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 3:00:03 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 3:00:03 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 3:00:03 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 3:52:19 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 3:52:19 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 3:52:19 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 3:52:19 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 4:26:30 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 4:26:30 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 4:26:30 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 4:26:30 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 5:08:43 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 5:08:43 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 5:08:43 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 5:08:43 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 6:27:07 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 6:27:07 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 6:27:07 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 6:27:07 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 6:31:08 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 6:31:08 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 6:31:08 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 6:31:08 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 6:35:09 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 6:35:09 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 6:35:09 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 6:35:09 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 6:39:10 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 6:39:10 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 6:39:10 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 6:39:10 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 6:43:12 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 6:43:12 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 6:43:12 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 6:43:12 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 6:47:13 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 6:47:13 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 6:47:13 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 6:51:14 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 6:51:14 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 6:51:14 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 6:55:15 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 6:55:15 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 6:55:15 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 6:59:16 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 6:59:16 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 6:59:16 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 6:59:16 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 7:03:18 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 7:03:18 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 7:03:18 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 7:03:18 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 7:07:19 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 7:07:19 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 7:07:19 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 7:07:19 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 8:41:48 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 8:41:48 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 9:28:02 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 9:28:02 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 9:28:02 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 9:28:02 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 10:54:30 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 10:54:30 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 10:54:30 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 10:54:30 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 11:38:44 AM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 11:38:44 AM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 11:38:44 AM=>(SenMail)Failure sending CC mail ID :
11/9/2022 11:38:44 AM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 12:33:01 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 12:33:01 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 12:33:01 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 12:33:01 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 1:05:11 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 1:05:11 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 1:05:11 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 1:05:11 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 2:01:29 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 2:01:29 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 2:39:41 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 2:39:41 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 2:39:41 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 3:03:49 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 3:03:49 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 3:03:49 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 3:03:49 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 3:31:58 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 3:31:58 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net,zylemsupport@sapl.net
11/9/2022 3:31:58 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 3:31:58 PM=>(SenMail)Failure sending mail Body :Bayer Importing Processes STARTED
11/9/2022 3:38:00 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 3:38:00 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net,zylemsupport@sapl.net
11/9/2022 3:38:00 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 3:38:00 PM=>(SenMail)Failure sending mail Body :Bayer Importing Processes Completed
11/9/2022 3:48:04 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 3:48:04 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 3:48:04 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 3:48:04 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 3:58:07 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 3:58:07 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 3:58:07 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 3:58:07 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 4:08:11 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 4:08:11 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 4:08:11 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 4:08:11 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 4:18:14 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 4:18:14 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 4:18:14 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 4:18:14 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 4:28:17 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 4:28:17 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 4:28:17 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 4:28:17 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 5:24:36 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 5:24:36 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 5:24:36 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 5:24:36 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 5:50:44 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 5:50:44 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 5:50:44 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 5:50:44 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 7:11:11 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 7:11:11 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 7:11:11 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 7:11:11 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 9:56:04 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 9:56:04 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 9:56:04 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 9:56:04 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 10:02:06 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 10:02:06 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 10:02:06 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 10:50:22 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 10:50:22 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 10:50:22 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 10:50:22 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful. 
11/9/2022 10:56:24 PM=>Exception(SenMail) :System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: The remote name could not be resolved: 'smpt.office365.com'
   at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6)
   at System.Net.PooledStream.Activate(Object owningObject, Boolean async, GeneralAsyncDelegate asyncCallback)
   at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout)
   at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)
   at System.Net.Mail.SmtpClient.GetConnection()
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   --- End of inner exception stack trace ---
   at System.Net.Mail.SmtpClient.Send(MailMessage message)
   at SAPLMailer.SAPLMailerService.SenMail(PendingMail objPendingMail) in E:\PROJECTS_SVN\SAPLMailer\SAPLMailer\SAPLMailer\SAPLMailerService.cs:line 400
11/9/2022 10:56:24 PM=>(SenMail)Failure sending To mail ID :envusupport@sapl.net
11/9/2022 10:56:24 PM=>(SenMail)Failure sending CC mail ID :
11/9/2022 10:56:24 PM=>(SenMail)Failure sending mail Body :Hello, Please check attached file having issues in sending mails, please do the needful.