Fatal error: Uncaught Error: Call to undefined method Router::get() in /home/tueducsc/he.truongxanh.edu.vn/routes/web.php:11 Stack trace: #0 /home/tueducsc/he.truongxanh.edu.vn/public/index.php(25): require_once() #1 /home/tueducsc/he.truongxanh.edu.vn/index.php(8): require_once('/home/tueducsc/...') #2 {main} thrown in /home/tueducsc/he.truongxanh.edu.vn/routes/web.php on line 11