Fatal error: Uncaught ArgumentCountError: mysqli_insert_id() expects exactly 1 argument, 0 given in /homepages/12/d331858270/htdocs/Club/Bdd/Tables_ltg_club/tbl_visitor.php:393 Stack trace: #0 /homepages/12/d331858270/htdocs/Club/Bdd/Tables_ltg_club/tbl_visitor.php(393): mysqli_insert_id() #1 /homepages/12/d331858270/htdocs/Club/index.php(34): tbl_visitor->INSERT_visitor() #2 {main} thrown in /homepages/12/d331858270/htdocs/Club/Bdd/Tables_ltg_club/tbl_visitor.php on line 393