Order emails not coming in

[Raggy786]

Hi, I have version:

 

Version 1.3.3.0

 

There was no issue on order notifications until recently.

 

I have done a test by using the below:

 

<?php
mail('[email protected]','Test mail','The mail function is working!');
echo 'Mail sent!';
?>

 

Still no order notifications? Any help