PrestaShop (1.5, 1.6, 1.7) diagnostic tool.

Copy this file (psdiag.php) to your PrestaShop root directory (where there are index.php, init.php and so on). Run this script via web browser or from console.

Examples:

1. Run from browser: http://localhost/prestashop/psdiag.php
2. Run from console: php psdiag.php

First of all the PrestaShop diagnose should be done from a web browser because it is the web application.