Fatal error: Uncaught ArgumentCountError: Too few arguments to function blogController::artigo(), 0 passed in /home/politekn/public_html/core/Core.php on line 42 and exactly 1 expected in /home/politekn/public_html/controllers/blogController.php:17 Stack trace: #0 /home/politekn/public_html/core/Core.php(42): blogController->artigo() #1 /home/politekn/public_html/index.php(17): Core->run() #2 {main} thrown in /home/politekn/public_html/controllers/blogController.php on line 17