If you just upgraded Prestashop to version 1.5, or are trying to make your modules compatible with this new version, you might have run into the cryptic Internal Server Error (500). Let’s see how to make it more understandable in Prestashop.
Featured Project - Just Whisky
PrestaShop Modules Development Course
The Complete PrestaShop Modules Development Course will guide you from the process of making a PrestaShop module from scratch, up to creating complex addons.More Info
PrestaShop SEO URLs