Commons Email - Mail Sending Error

[Kashif Inam]

 Hi

I am using Commons Email, SimpleEmail object is created and values are being
set. But when i execute that code, it throughs
exception with following description

"errorsorg.apache.commons.mail.EmailException: Sending the email to the
following server failed :"

Please suggest me to resolve my problem. I have written following code
/*********************************************************************************/
 SimpleEmail email = new SimpleEmail();

email.setHostName("mail.myserver.com");
                        //email.setSmtpPort(465);
                        email.addTo(" [EMAIL PROTECTED]", "XYZ");
                        email.setFrom("[EMAIL PROTECTED]", "FROM");
                        email.setSubject("Subject");
                        email.setMsg("Sample Text");
                        email.send();

/*****************************************************************************/

Thanks
 Kashif Inam