Error message

• Warning: array_keys() expects parameter 1 to be array, null given in include() (line 30 of /var/www/vhosts/d7.dedi-002.websitedevelopment.ltd.uk/httpdocs/sites/karrageen/themes/karrageen/templates/paragraphs-item--image_tiles.tpl.php).
• Warning: array_filter() expects parameter 1 to be array, null given in include() (line 30 of /var/www/vhosts/d7.dedi-002.websitedevelopment.ltd.uk/httpdocs/sites/karrageen/themes/karrageen/templates/paragraphs-item--image_tiles.tpl.php).
• Warning: count(): Parameter must be an array or an object that implements Countable in include() (line 30 of /var/www/vhosts/d7.dedi-002.websitedevelopment.ltd.uk/httpdocs/sites/karrageen/themes/karrageen/templates/paragraphs-item--image_tiles.tpl.php).