Fatal error: Uncaught ArgumentCountError: mysqli_query() expects at least 2 arguments, 1 given in /docker/cms.zqp.de/html/pgf/config.php:27
Stack trace:
#0 /docker/cms.zqp.de/html/pgf/config.php(27): mysqli_query()
#1 /docker/cms.zqp.de/html/pgf/list.php(34): xquery()
#2 {main}
thrown in /docker/cms.zqp.de/html/pgf/config.php on line 27