Why doesn't php mail work on vps from infobox?

Question

PHP

Function

mail("[email protected]", "Subject: $subject",$message );

Returns false, where to start searching and solving the problem?

Answer 1

The problem was the wrong path in php.ini

Answer 2

Check with the host. Perhaps the function was simply disabled.

Answer 3

Try enabling error_reporting(E_ALL), look at the mail server log, and reset it here.