I am running a woocommerce site on wordpress. I have updated to the latest versions.
I am seeing that on some pages in the shop that there is an error printing on the page:
Trying to upload files larger than 256M is not allowed!
My question is not how to fix it, but what file is generating that error message, and how to stop it printing. The page is loading as a shop page, and nothing is being uploaded, so I do not need to see the error!