Fatal error: Uncaught Error: Call to undefined function app() in C:\xampp\htdocs\RMC_project\storage\framework\views\4655991ddfb31da6f6c3964b92652cfd.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\RMC_project\storage\framework\views\4655991ddfb31da6f6c3964b92652cfd.php on line 7