Fatal error: Uncaught Error: Call to a member function prepare() on null in /var/www/src/Database/Database.php:41 Stack trace: #0 /var/www/src/Data/Routes.php(27): System\Database\Database->query() #1 /var/www/html/app/controller/CasesController.php(50): System\Data\Routes->getRoutes() #2 [internal function]: Cases->view() #3 /var/www/src/Http/Router.php(74): call_user_func() #4 /var/www/src/Http/Router.php(57): System\Http\Router->getMethod() #5 /var/www/src/Http/Router.php(31): System\Http\Router->getController() #6 /var/www/html/index.php(18): System\Http\Router->__construct() #7 {main} thrown in /var/www/src/Database/Database.php on line 41