Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/vidamansacom/public_html/wholesale/app/Http/Controllers/Shopify/ShopifyOAuthController.php:19 Stack trace: #0 {main} thrown in /home/vidamansacom/public_html/wholesale/app/Http/Controllers/Shopify/ShopifyOAuthController.php on line 19