WordPress Update Broke Site

Good morning All,

I am reaching out because I recently updated devronltd.com and have encountered lots of problems as a result. The biggest is the thumbnails for products not displaying properly or at all.

If you go to https://www.devronltd.com/product/green-living-fence/ you will see how the “Related Products” does not display a thumbnail but just text instead. Additionally, on my “shop page” @ https://www.devronltd.com/shop/, the thumbnails are also not displaying.

I have been reading forum posts and threads for 4 days and at this point am reaching out for help. Please let me know if you need any more information, greatly appreciated.

B

The page I need help with: [log in to see the link]