Fatal error: Uncaught Error: Interface 'PHPUnit\Framework\TestListener' not found in C:\xampp\htdocs\wasteman\scssphp\vendor\symfony\phpunit-bridge\CoverageListener.php:22 Stack trace: #0 {main} thrown in C:\xampp\htdocs\wasteman\scssphp\vendor\symfony\phpunit-bridge\CoverageListener.php on line 22