Fatal error: Uncaught Error: Class "Tests\TestCase" not found in /home/webmasc/demalma/old/vendor/laravel/jetstream/stubs/tests/PasswordConfirmationTest.php:9 Stack trace: #0 {main} thrown in /home/webmasc/demalma/old/vendor/laravel/jetstream/stubs/tests/PasswordConfirmationTest.php on line 9