Fatal error: Uncaught Error: Call to undefined function app() in /home/zionerpc/stocks.zionerp.co.ke/storage/framework/views/cd9a91a610def58e88024127fb3f73a0060686b6.php:4 Stack trace: #0 {main} thrown in /home/zionerpc/stocks.zionerp.co.ke/storage/framework/views/cd9a91a610def58e88024127fb3f73a0060686b6.php on line 4