Log Entry : 
10/26/2025 18:29:52
Error in: Api Neeyam app System.Web.HttpException (0x80004005): The message could not be sent to the SMTP server. The transport error code was 0x80040217. The server response was not available
 ---> System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.Runtime.InteropServices.COMException: The message could not be sent to the SMTP server. The transport error code was 0x80040217. The server response was not available

   --- End of inner exception stack trace ---
   at System.RuntimeType.InvokeDispMethod(String name, BindingFlags invokeAttr, Object target, Object[] args, Boolean[] byrefModifiers, Int32 culture, String[] namedParameters)
   at System.RuntimeType.InvokeMember(String name, BindingFlags bindingFlags, Binder binder, Object target, Object[] providedArgs, ParameterModifier[] modifiers, CultureInfo culture, String[] namedParams)
   at System.Web.Mail.SmtpMail.LateBoundAccessHelper.CallMethod(Object obj, String methodName, Object[] args)
   at System.Web.Mail.SmtpMail.LateBoundAccessHelper.CallMethod(Object obj, String methodName, Object[] args)
   at System.Web.Mail.SmtpMail.CdoSysHelper.Send(MailMessage message)
   at System.Web.Mail.SmtpMail.Send(MailMessage message)
   at NeeyamServices.Global.SMTPMailSender.SendMail(String MailTO, String EmailSubject, String EmailBody) in E:\Projects\Neeyam\NeeyamApi\NeeyamAPI\NeeyamServices\Global\SMTPMailSender.cs:line 106___. Error Message:   at System.Web.Mail.SmtpMail.LateBoundAccessHelper.CallMethod(Object obj, String methodName, Object[] args)
   at System.Web.Mail.SmtpMail.CdoSysHelper.Send(MailMessage message)
   at System.Web.Mail.SmtpMail.Send(MailMessage message)
   at NeeyamServices.Global.SMTPMailSender.SendMail(String MailTO, String EmailSubject, String EmailBody) in E:\Projects\Neeyam\NeeyamApi\NeeyamAPI\NeeyamServices\Global\SMTPMailSender.cs:line 106
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