Fatal error: Uncaught Error: Class 'PhpCsFixer\Tests\TestCase' not found in /home/bucerepful/vendor/friendsofphp/php-cs-fixer/tests/Test/AbstractIntegrationTestCase.php:63 Stack trace: #0 {main} thrown in /home/bucerepful/vendor/friendsofphp/php-cs-fixer/tests/Test/AbstractIntegrationTestCase.php on line 63