Why doesn't sending an email about an Opencart order work?

Question

CMS

Hello. I'm new to Opencart, and I was asked to deal with the broken email sending about the order of the goods to the email of the admin and the person who ordered. By debugging, I found that the script does not go beyond this code:
// HTML Mail
$template = new Template(); (order.php file)
, but I can’t understand why, because I used this engine very little, and in another store the code is exactly the same, but everything works there.
PS: Email is configured in the admin panel and a notification about a new order is selected, Opencart version is 1.5.5.1.2. I would be grateful for any help!

Answer 1

look at the error log of the engine, turn on the display of all errors and try to execute any test script with the mail function
if it doesn't help... overwrite the controller with a file from the distribution.
if it doesn't help again - turn off vqmods one by one if there is,
but in general, it's better to migrate to OC2