Registration error

Below is a warning customers get can anyone help.

The page is users_registration

Warning: mail() [function.mail]: SMTP server response: 503 This mail server requires authentication when attempting to send to a non-local e-mail address. Please check your mail client settings or contact your administrator to verify that the domain or address is defined for this server. in C:\Inetpub\vhosts\wheelyunique.com\httpdocs\WA_Universal_Email\mail_PHP.php on line 254

Warning: Cannot modify header information - headers already sent by (output started at C:\Inetpub\vhosts\wheelyunique.com\httpdocs\WA_Universal_Email\mail_PHP.php:254) in C:\Inetpub\vhosts\wheelyunique.com\httpdocs\users_Profile.php on line 142

Many thanks

Andrew

The error indicates that you don't have an email server set up, and looking at the error it looks like you are working locally, which means that you don't have an email server set up locally. The error should go a way once you test your pages on a live server. (Assuming the liver server has an email server).

I have uploaded the site to my service provider, I am getting these messages on the web.
isnt that a live server

Yes. Please contact your hosting provider and inform them about the error that you are getting and you need to have an email server set up, and you will also need to get the outgoing email server setting which you will need to include in your WA_Globals.php file for the

$WAGLOBAL_Email_Server = "" ;

setting.

It sounds like your SMTP server may require authentication... which means you need to use PEAR and not Mail... this means you need to use Universal Email and edit your email server behavior to change to PEAR mail and enter the SMTP username and password.