Fatal error: Uncaught Error: Class "Illuminate\Mail\Mailable" not found in /home2/celtixg1/taxido.celtixgh.com/app/Mail/TestMail.php:9 Stack trace: #0 {main} thrown in /home2/celtixg1/taxido.celtixgh.com/app/Mail/TestMail.php on line 9