Fatal error: Uncaught TypeError: abs(): Argument #1 ($num) must be of type int|float, string given in /customers/f/c/7/cdajrrpu8/webroots/r510779/club/landstreff/regpmltrf.php:500 Stack trace: #0 /customers/f/c/7/cdajrrpu8/webroots/r510779/club/landstreff/regpmltrf.php(500): abs('Finn') #1 {main} thrown in /customers/f/c/7/cdajrrpu8/webroots/r510779/club/landstreff/regpmltrf.php on line 500