Fatal error: Uncaught ArgumentCountError: mysqli_connect_errno() expects exactly 0 arguments, 1 given in /homepages/19/d13382658/htdocs/fruehreifen/inc/anmeldung.php:22
Stack trace:
#0 /homepages/19/d13382658/htdocs/fruehreifen/inc/anmeldung.php(22): mysqli_connect_errno(Object(mysqli))
#1 /homepages/19/d13382658/htdocs/fruehreifen/index.php(15): include('/homepages/19/d...')
#2 {main}
thrown in /homepages/19/d13382658/htdocs/fruehreifen/inc/anmeldung.php on line 22