Fatal error: Uncaught ExtensionDependencyError: Echo is not compatible with the current MediaWiki core (version 1.35.1), it requires: >= 1.46. in /var/customers/webs/kn11214/intactiwiki.org/w/en/includes/registration/ExtensionRegistry.php:405 Stack trace: #0 /var/customers/webs/kn11214/intactiwiki.org/w/en/includes/registration/ExtensionRegistry.php(229): ExtensionRegistry->readFromQueue() #1 /var/customers/webs/kn11214/intactiwiki.org/w/en/includes/Setup.php(161): ExtensionRegistry->loadFromQueue() #2 /var/customers/webs/kn11214/intactiwiki.org/w/en/includes/WebStart.php(89): require_once('/var/customers/...') #3 /var/customers/webs/kn11214/intactiwiki.org/w/en/index.php(44): require('/var/customers/...') #4 {main} thrown in /var/customers/webs/kn11214/intactiwiki.org/w/en/includes/registration/ExtensionRegistry.php on line 405