Fatal error: Uncaught Error: Call to undefined function pollAction() in /var/www/html/router/router.php:121 Stack trace: #0 /var/www/html/app/common.php(7): include_once() #1 /var/www/html/web/index.php(4): include_once('/var/www/html/a...') #2 {main} thrown in /var/www/html/router/router.php on line 121