Fatal error: Uncaught Error: Call to undefined function app() in C:\xampp\htdocs\m-admin\storage\framework\views\e14aba1adf5556c7f47a017282615fdb.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\m-admin\storage\framework\views\e14aba1adf5556c7f47a017282615fdb.php on line 7