Fatal error: Uncaught Error: Class "Deployer\Component\PHPUnit\TestCase" not found in /home/marcelnet/public_html/sipro/vendor/deployer/phar-update/test/Tests/Exception/ExceptionTest.php:8 Stack trace: #0 {main} thrown in /home/marcelnet/public_html/sipro/vendor/deployer/phar-update/test/Tests/Exception/ExceptionTest.php on line 8