E-mail Issue After Upgrade to 5.0.1
After upgrading SQL Monitor from v4 to v22.214.171.1242 last night I noticed that e-mail notifications were no longer working.
We have been using the same Exchange 2013 server and the same port number for our configuration
The server does not require authentication
The server does not require SSL
The error I found in the web log was: "
System.Net.Mail.SmtpException: The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.7.1 Client was not authenticated
at System.Net.Mail.MailCommand.CheckResponse(SmtpStatusCode statusCode, String response)
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 #GVG.#IVG.#7VG(EmailSettings , String , IEnumerable`1 , String , NameValueCollection )"
Everything else appears to be working like normal
All other SQL servers and monitoring applications I have use the same Exchange server without issue
Please let me know what else you might need from me in order to troubleshoot and resolve this.