Fatal error: Uncaught Error: Class 'SebastianBergmann\CodeCoverage\Driver\Driver' not found in /home/edmedu/www/edmclass.com.bak/edmclass-front/vendor/phpunit/php-code-coverage/src/Driver/XdebugDriver.php:63 Stack trace: #0 {main} thrown in /home/edmedu/www/edmclass.com.bak/edmclass-front/vendor/phpunit/php-code-coverage/src/Driver/XdebugDriver.php on line 63