![Migration from 1.7.1.2 to 1.7.8.9 - Upgrading PrestaShop from a previous version - PrestaShop Forums Migration from 1.7.1.2 to 1.7.8.9 - Upgrading PrestaShop from a previous version - PrestaShop Forums](https://www.prestashop.com/forums/uploads/monthly_2023_06/Screenshot2021-11-23at17-54-28SystemrequirementsforPrestaShop17.png.73ed4d9167e2b01f15c0e7967c302bd5.png)
Migration from 1.7.1.2 to 1.7.8.9 - Upgrading PrestaShop from a previous version - PrestaShop Forums
GitHub - PrestaShop/php-ps-info: Simple script that allows you to test if your current environment fulfills PrestaShop's system requirements, and offers suggestions for improvements.
![Problème d'activation SSL - Utilisation de PrestaShop : configuration et difficultés - PrestaShop Forums Problème d'activation SSL - Utilisation de PrestaShop : configuration et difficultés - PrestaShop Forums](https://www.prestashop.com/forums/uploads/monthly_2020_08/System-requirements-for-PrestaShop-1-7-PrestaShop-Developer-Documentation.png.b0069c84408ba21faa2b47e23747b363.png)