Warning: Unsupported declare 'strict_types' in C:\Apache24\htdocs\zz_drupal\vendor\revolt\event-loop\src\EventLoop\Internal\DeferCallback.php on line 3

Fatal error: Class 'Revolt\EventLoop\Internal\DriverCallback' not found in C:\Apache24\htdocs\zz_drupal\vendor\revolt\event-loop\src\EventLoop\Internal\DeferCallback.php on line 9