Fatal error: Uncaught Error: Class "Symfony\Component\Translation\Tests\Loader\LocalizedTestCase" not found in /home/www/swittelecom.com/test/laravel/vendor/symfony/translation/Tests/Loader/IcuResFileLoaderTest.php:20 Stack trace: #0 {main} thrown in /home/www/swittelecom.com/test/laravel/vendor/symfony/translation/Tests/Loader/IcuResFileLoaderTest.php on line 20