Fatal error: Uncaught Error: Call to undefined function app() in /home/zionerpc/hardware.zionerp.co.ke/storage/framework/views/5a91d28eb0ee6fc100e3370c5c8537f777bbf7a0.php:4 Stack trace: #0 {main} thrown in /home/zionerpc/hardware.zionerp.co.ke/storage/framework/views/5a91d28eb0ee6fc100e3370c5c8537f777bbf7a0.php on line 4