It could be a certain module or plugin resulting in the error. I would propose re-installing the Prestashop Main files in the event you haven’t previously. Attempt Shopify free for 3 days, no credit card demanded. By entering your email, you agree to receive marketing emails from Shopify. Browse the https://sethficsj.blogtov.com/8239161/the-definitive-guide-to-prestashop-versions