Just updated the plugin to Version 2.8.8 and now receive an error code on each page of my site (outside of the homepage). Error code reads...
"Warning: Invalid argument supplied for foreach() in /home/expre842/public_html/wp-content/plugins/wppizza/classes/wppizza.actions.inc.php on line 721"
Website is expresspizza.ca
What could be causing this? Everything was fine before updating the plugin.