Fatal error: Uncaught Error: Class "Illuminate\Mail\Mailable" not found in /home/cal/public_html/vendor/vanguardapp/announcements/src/Mail/AnnouncementEmail.php:11
Stack trace:
#0 {main}
thrown in /home/cal/public_html/vendor/vanguardapp/announcements/src/Mail/AnnouncementEmail.php on line 11