System creates a dead.letter

[jvanpass]

Dear all,

I am using something like;

$result = mail("[e-mail]","Info from somadomain.com", $mensaje, $headers);

To send a message to an email address,..

I have used the script and this code a dozen times but this time on the web server the system creates a dead.letter instead of creating an email.

Any idea why de dead.letter is created??

(Environment vars)
sendmail_from - no value
sendmail_path - /usr/lib/sendmail -t -i

Thanks a lot

Jerome

[weekender]

have you put in a From header? if not, your sendmail might refuse the mail