Fatal error: Uncaught Error: Class "Illuminate\Mail\Mailable" not found in /home/ptstore4/public_html/pointofsale168.ptcstore.net/app/Mail/ExceptionOccured.php:9 Stack trace: #0 {main} thrown in /home/ptstore4/public_html/pointofsale168.ptcstore.net/app/Mail/ExceptionOccured.php on line 9