[Gambas-user] SmtpClient issue

[Ron]

Hi,
Sending an email via the sub below results in:

Signal #11 assertion

Error: Server won't accept DATA command while sending headers (SMTP 
error code #554) -1 Mail.MailSend.11

(process:6595): GLib-CRITICAL **: g_node_traverse: assertion `root != 
NULL' failed
(process:6595): GLib-CRITICAL **: g_node_destroy: assertion `root != 
NULL' failed

Is there something wrong with this code, or is my mail server to strict?
I want to test with my providers e-mail server, to rule this out, but 
then I need authsmtp support, any chance this gets added to gb.net.smtp?

Running Gambas 2.6, talking to postfix.

Regards,
Ron.
----
PUBLIC SUB MailSend()
DIM hMsg AS NEW SmtpClient

  hMsg.To.Add("to at ...1912...")
  hMsg.Subject = "My subject"
  hMsg.Add("e-mail body...")
  hMsg.From = "from at ...1912..."
  hMsg.Host = "192.168.100.2"
  hMsg.Send()
 
  PRINT "Message sent."
 
END
----