Email Error

[masood]

Hi Everyone,

 

My osCommerce store is running on windows Server. Order is placing successfully but I'm getting the following error while sending email.

 

Warning: mail() [function.mail]: SMTP server response: 503 Bad sequence of commands. You must specify the recipients of a message before you can send it in C:\Program Files\Apache Group\Apache2\htdocs\catalog\includes\classes\email.php on line 521

 

Also, I've set SMTP address in php.ini.

 

Kindly let me know, how can I resolve this issue?

 

Thanks,

Masood