Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /var/www/html/casavio-qa2.das24.it/httpdocs_old/laravel/vendor/symfony/http-client-contracts/Test/HttpClientTestCase.php:24 Stack trace: #0 {main} thrown in /var/www/html/casavio-qa2.das24.it/httpdocs_old/laravel/vendor/symfony/http-client-contracts/Test/HttpClientTestCase.php on line 24