Fatal error: Uncaught TypeError: sizeof(): Argument #1 ($value) must be of type Countable|array, bool given in /homepages/7/d95988201/htdocs/Dart/turnier/public/sieger_verwalten.php:23 Stack trace: #0 /homepages/7/d95988201/htdocs/Dart/turnier/anfrage.php(54): require() #1 {main} thrown in /homepages/7/d95988201/htdocs/Dart/turnier/public/sieger_verwalten.php on line 23