Em client worked without fault until Sunday but now reports an Authentication failure due to "Unexpected end of stream. Log and screen shot below:
06:54:57 [email protected] [SMTP] Connecting: To [email protected]
06:54:58 [email protected] [SMTP] MailExceptions.LoginException: The authentication failed due to the following reason:
06:54:58 "Unexpected end of stream.
06:54:58 at MailClient.Smtp.SmtpSendCommand.Authenticate(WorkerStatus status)
06:54:58 at MailClient.Smtp.SmtpSendCommand.Connect(WorkerStatus status)
06:54:58 at MailClient.Smtp.SmtpSendCommand.Execute(WorkerStatus status)
06:54:58 at MailClient.Commands.Command.Process(WorkerStatus status)