Elementor plug-in not working

Hi there,
I am trying to edit my site with elementor - however, it is not working. It keeps loading until a pop-out at the bottom right asks “enable safe mode” - I click, it and I receive an error message. I tried clearing the cache and I updated all of my plug-ins, including elementor.

Please help as I need to edit my website - the images are not working!

Thanks