Fatal error: Uncaught TypeError: mysqli_query(): Argument #1 ($mysql) must be of type mysqli, string given in /html/includes/objekte.inc.php:205
Stack trace:
#0 /html/includes/objekte.inc.php(205): mysqli_query('...', Object(mysqli))
#1 /html/index.php(172): include('...')
#2 {main}
thrown in /html/includes/objekte.inc.php on line 205