Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/slsparamedicalco/public_html/vendor/symfony/console/Tests/Tester/CommandTesterTest.php:19 Stack trace: #0 {main} thrown in /home/slsparamedicalco/public_html/vendor/symfony/console/Tests/Tester/CommandTesterTest.php on line 19