Fatal error: Uncaught ExtensionDependencyError: CountingMarker is not compatible with the current MediaWiki core (version 1.39.17), it requires: >= 1.42.0. in /home/users/wikimannia/www/wima/wima_wiki/includes/registration/ExtensionRegistry.php:432 Stack trace: #0 /home/users/wikimannia/www/wima/wima_wiki/includes/registration/ExtensionRegistry.php(276): ExtensionRegistry->readFromQueue() #1 /home/users/wikimannia/www/wima/wima_wiki/includes/Setup.php(278): ExtensionRegistry->loadFromQueue() #2 /home/users/wikimannia/www/wima/wima_wiki/includes/WebStart.php(86): require_once('...') #3 /home/users/wikimannia/www/wima/wima_wiki/index.php(44): require('...') #4 {main} thrown in /home/users/wikimannia/www/wima/wima_wiki/includes/registration/ExtensionRegistry.php on line 432