Fatal error: Uncaught Error: Class "Illuminate\Notifications\Notification" not found in /home3/cp584787/public_html/wns.mwz/app/Notifications/InvoicePaid.php:10 Stack trace: #0 {main} thrown in /home3/cp584787/public_html/wns.mwz/app/Notifications/InvoicePaid.php on line 10