Fatal error: Uncaught Error: Class "Illuminate\Support\Collection" not found in /home/robc3686/public_html/stock-management.robbybirham.id/storage/framework/views/434e71d36b9ec6ac438e88757661c0a8.php:1 Stack trace: #0 {main} thrown in /home/robc3686/public_html/stock-management.robbybirham.id/storage/framework/views/434e71d36b9ec6ac438e88757661c0a8.php on line 1