When I click on "Shop", the list of products does not display anymore and I receive the following error:
Fatal error: Call to a member function get_gallery_attachment_ids() on a non-object in /home/arthen5/public_html/wp-content/themes/theretailer/woocommerce/content-product.php on line 14
It was still working fine yesterday. Is it possible to know what is causing this error and how I can fix it ?
Thank you !