Fatal error: Declaration of MediaWiki\Extension\Translate\Services::has($id) must be compatible with Psr\Container\ContainerInterface::has(string $id): bool in …/mediawiki/extensions/Translate/src/Services.php on line 57
With MediaWiki c903124b77d803ee7d9afd6e3ca97106ed143613 and Translate extension 4b61c9df3f00bda520955625ee89f5f073caccd2, using PHP 8.1.