Warning: Attempt to read property "slug" on null in /var/www/html/site/controllers/BlogController.php on line 32

Warning: Attempt to read property "slug" on null in /var/www/html/site/controllers/BlogController.php on line 33

Fatal error: Uncaught Error: Call to a member function getPosts() on null in /var/www/html/site/controllers/BlogController.php:34 Stack trace: #0 [internal function]: Controller\BlogController::IndexAction(Object(Lib\Request), Object(Lib\Response), Array) #1 /var/www/html/vendor/php-di/invoker/src/Invoker.php(74): call_user_func_array(Array, Array) #2 /var/www/html/vendor/php-di/php-di/src/Container.php(251): Invoker\Invoker->call(Array, Array) #3 /var/www/html/lib/Router.php(213): DI\Container->call(Array, Array) #4 [internal function]: Lib\Router->init() #5 /var/www/html/vendor/php-di/invoker/src/Invoker.php(74): call_user_func_array(Array, Array) #6 /var/www/html/vendor/php-di/php-di/src/Container.php(251): Invoker\Invoker->call(Array, Array) #7 /var/www/html/index.php(188): DI\Container->call(Array) #8 {main} thrown in /var/www/html/site/controllers/BlogController.php on line 34