Fatal error: Uncaught Error: Interface "Laravel\Pail\Contracts\Printer" not found in /home/winnie/public_html/yahya/app-scheduler/vendor/laravel/pail/src/Printers/CliPrinter.php:18 Stack trace: #0 {main} thrown in /home/winnie/public_html/yahya/app-scheduler/vendor/laravel/pail/src/Printers/CliPrinter.php on line 18