Fatal error: Uncaught Error: Class "LocalisationUpdate\HttpFetcher" not found in /var/www/html/orian-wiki/extensions/LocalisationUpdate/includes/fetcher/GitHubFetcher.php:18 Stack trace: #0 {main} thrown in /var/www/html/orian-wiki/extensions/LocalisationUpdate/includes/fetcher/GitHubFetcher.php on line 18