I get the following warnings only on the download page:
Warning: explode() expects parameter 2 to be string, object given in /homepages/34/d780103496/htdocs/oldhtdocs/clickandbuilds/ActionEnglish/wp-content/themes/education-zone/inc/extras.php on line 260
Warning: Invalid argument supplied for foreach() in /homepages/34/d780103496/htdocs/oldhtdocs/clickandbuilds/ActionEnglish/wp-content/themes/education-zone/inc/extras.php on line 262
I’ve updated PHP, WP and the plugin. checked for any incompatability issues with other plugins but nothing found.