I am seeing this warning appear on my weebsite. This coincides with an email i reeceived from hostgator indecating they updated their php version across their servers.
Warning: Invalid argument supplied for foreach() in /home3/xxxxxx/public_html/xxxxxx.com.au/wp-content/plugins/wordpress-simple-paypal-shopping-cart/wp_shopping_cart.php on line 80
Is this plugin compatible with the latest php?
How do I fix this without reeverting back to old pup version?