Fatal error: Uncaught TypeError: array_values(): Argument #1 ($array) must be of type array, null given in /srv/disk3/2724534/www/redgraveresearch.com/concrete/vendor/enshrined/svg-sanitize/src/svg-scanner.php:70 Stack trace: #0 /srv/disk3/2724534/www/redgraveresearch.com/concrete/vendor/enshrined/svg-sanitize/src/svg-scanner.php(70): array_values(NULL) #1 {main} thrown in /srv/disk3/2724534/www/redgraveresearch.com/concrete/vendor/enshrined/svg-sanitize/src/svg-scanner.php on line 70