Fatal error: Uncaught Error: Class "SebastianBergmann\CodeCoverage\Driver\Driver" not found in /home/oyaagyug/public_html/vendor/phpunit/php-code-coverage/src/Driver/PcovDriver.php:20
Stack trace:
#0 {main}
thrown in /home/oyaagyug/public_html/vendor/phpunit/php-code-coverage/src/Driver/PcovDriver.php on line 20