Fatal error: Uncaught Error: Class 'PHPUnit\Framework\SyntheticError' not found in /home/clienti2020/public_html/novaballet.it/vendor/phpunit/phpunit/src/Framework/Exception/PHPTAssertionFailedError.php:15 Stack trace: #0 {main} thrown in /home/clienti2020/public_html/novaballet.it/vendor/phpunit/phpunit/src/Framework/Exception/PHPTAssertionFailedError.php on line 15