Fatal error: Uncaught Error: Class "Illuminate\Mail\Mailable" not found in /home/keshavvps/public_html/keshav/KG1/HAR/app/Mail/MyTestMail.php:19 Stack trace: #0 {main} thrown in /home/keshavvps/public_html/keshav/KG1/HAR/app/Mail/MyTestMail.php on line 19