Fatal error: Uncaught Error: Class "Illuminate\Mail\Attachment" not found in /home/agilgo/public_html/transformation-factory-new/vendor/laravel/framework/src/Illuminate/Mail/Mailables/Attachment.php:7 Stack trace: #0 {main} thrown in /home/agilgo/public_html/transformation-factory-new/vendor/laravel/framework/src/Illuminate/Mail/Mailables/Attachment.php on line 7