Error message

• Warning: Invalid argument supplied for foreach() in include() (line 78 of /var/www/vhosts/web64.webbox666.server-home.org/html/neprosport_2019/sites/all/themes/sport/templates/node--produkt_display.tpl.php).
• Warning: Invalid argument supplied for foreach() in include() (line 89 of /var/www/vhosts/web64.webbox666.server-home.org/html/neprosport_2019/sites/all/themes/sport/templates/node--produkt_display.tpl.php).