Fatal error: Uncaught ArgumentCountError: mysqli_connect_errno() expects exactly 0 arguments, 1 given in /homepages/21/d466042668/htdocs/council-usability/shared/connection.php:6 Stack trace: #0 /homepages/21/d466042668/htdocs/council-usability/shared/connection.php(6): mysqli_connect_errno(Object(mysqli)) #1 /homepages/21/d466042668/htdocs/council-usability/index.php(5): include('/homepages/21/d...') #2 {main} thrown in /homepages/21/d466042668/htdocs/council-usability/shared/connection.php on line 6