Fatal error: Uncaught Error: Call to undefined function app() in /var/www/html/EncuestaProject/storage/framework/views/be0c3dd6761dacbe36953649aa9942bc.php:8 Stack trace: #0 {main} thrown in /var/www/html/EncuestaProject/storage/framework/views/be0c3dd6761dacbe36953649aa9942bc.php on line 8