Fatal error: Uncaught Error: Interface "PHPUnit\Framework\MockObject\Stub" not found in /home/devmindz/public_html/laravel/catalog_admin/vendor/phpunit/phpunit-mock-objects/src/Stub/ConsecutiveCalls.php:19 Stack trace: #0 {main} thrown in /home/devmindz/public_html/laravel/catalog_admin/vendor/phpunit/phpunit-mock-objects/src/Stub/ConsecutiveCalls.php on line 19