Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/app/htdocs/message_gateway_20231016/vendor/symfony/process/Tests/PhpExecutableFinderTest.php:20
Stack trace:
#0 {main}
thrown in /home/app/htdocs/message_gateway_20231016/vendor/symfony/process/Tests/PhpExecutableFinderTest.php on line 20