04-02-2024 10:46:41  The operation has timed out.
System.Net.Mail.SmtpException: The operation has timed out.
   at EmailSender.sendnow(String EmailAddress, String TestID, String LedgerTransactionNo, String PName, String TestName, String Header, String typeOfCC, String BarcodeNo) in d:\EmailingApplication\Durga\AutoEmail\AutoEmail\ws_AutoMailService\BusinessLogin\EmailSender.cs:line 255
   at EmailSender.sendmailnow() in d:\EmailingApplication\Durga\AutoEmail\AutoEmail\ws_AutoMailService\BusinessLogin\EmailSender.cs:line 90