Fatal error: Uncaught Error: Class 'Grasmash\YamlCli\Tests\TestBase' not found in /home/discovergreece/public_html/vendor/grasmash/yaml-cli/tests/phpunit/LintCommandTest.php:11 Stack trace: #0 {main} thrown in /home/discovergreece/public_html/vendor/grasmash/yaml-cli/tests/phpunit/LintCommandTest.php on line 11