Mediterraneansuperma

Is there anyway I can fix the issue of my products going to a white page when clicked on and also the admin page doesn't load, it also displays a blank white page? Any ideas? Thanks in advance.

Hi, Thanks for your message. How and where do I add this? Kind regards, Leilah

Hi all, My website www.mediterraneansupermarket.com seems to only display the home page and CMS pages, When I click on any of the product categories or products it goes to a blank page. I have enable error reporting to display the issues with the website. Attached is a screen shot of the errors, I cannot access the admin area of the website either. This happened after the website was upgraded from Prestashop v.7 to v.8. Any ideas how I can solve this? Many thanks, Leilah