Fatal error: Uncaught Error: Call to undefined function app() in /var/www/html/cps/storage/framework/views/50ece4afd3f42991bd97083e4026e96b3d27dd4f.php:1 Stack trace: #0 {main} thrown in /var/www/html/cps/storage/framework/views/50ece4afd3f42991bd97083e4026e96b3d27dd4f.php on line 1