Fatal error: Uncaught TypeError: mysqli_query(): Argument #1 ($mysql) must be of type mysqli, null given in /homepages/44/d732354467/htdocs/casale/service.php:11
Stack trace:
#0 /homepages/44/d732354467/htdocs/casale/service.php(11): mysqli_query(NULL, ' SELECT * FROM ...')
#1 {main}
thrown in /homepages/44/d732354467/htdocs/casale/service.php on line 11