Fatal error: Uncaught Error: Call to undefined function app() in /home/zionerpc/hade.zionerp.co.ke/storage/framework/views/472b063e9e358f7040057fa39ab18be518ac6959.php:7 Stack trace: #0 {main} thrown in /home/zionerpc/hade.zionerp.co.ke/storage/framework/views/472b063e9e358f7040057fa39ab18be518ac6959.php on line 7