Fatal error: Uncaught Error: Class "Barryvdh\Snappy\PdfWrapper" not found in D:\Apache24\www\qilu_sap\back-end\vendor\barryvdh\laravel-snappy\src\PdfFaker.php:8 Stack trace: #0 {main} thrown in D:\Apache24\www\qilu_sap\back-end\vendor\barryvdh\laravel-snappy\src\PdfFaker.php on line 8