Fatal error: Uncaught Error: Call to a member function query() on null in /homepages/3/d296140846/htdocs/inside.berliner-stadtmagazin.de/class/class.mysql.php:47 Stack trace: #0 /homepages/3/d296140846/htdocs/inside.berliner-stadtmagazin.de/class/login/class.login.php(273): MYSQL->query('DELETE FROM ins...') #1 /homepages/3/d296140846/htdocs/inside.berliner-stadtmagazin.de/class/login/class.login.php(27): CLASS_login->clearLoginTable() #2 /homepages/3/d296140846/htdocs/inside.berliner-stadtmagazin.de/main.php(55): CLASS_login->CLASS_login(Object(MYSQL), Object(MYSQL), NULL, 'seite=0') #3 /homepages/3/d296140846/htdocs/inside.berliner-stadtmagazin.de/index.php(34): include_once('/homepages/3/d2...') #4 {main} thrown in /homepages/3/d296140846/htdocs/inside.berliner-stadtmagazin.de/class/class.mysql.php on line 47