<p>That is an error response from your SMTP smarthost.</p><p>Turn on MercC session logging for a bit more detail, it seems to think there are syntax errors in the mails you are sending out.</p><p>I suspect your From address: WASH test <michaelbrown...... </p><p>Should have quotes around the description field at least. The core log should only show the real address <michaelbrown@whatever>. </p>

<p>I am getting a weird error message, here it is</p><p> </p><p><img src="http://img502.imageshack.us/img502/7750/mercurycz7.jpg" mce_src="http://img502.imageshack.us/img502/7750/mercurycz7.jpg"> </p>