Fatal error: Uncaught TypeError: array_column(): Argument #1 ($array) must be of type array, null given in /var/www/html/pages/apps-single.php:38 Stack trace: #0 /var/www/html/pages/apps-single.php(38): array_column(NULL, 'id') #1 /var/www/html/index.php(161): include('/var/www/html/p...') #2 {main} thrown in /var/www/html/pages/apps-single.php on line 38