Fatal error: Uncaught exception 'Exception' with message '/var/wwwroot/dereckson.be/mediawiki/extensions/Cite/extension.json does not exist!' in /var/wwwroot/dereckson.be/mediawiki/includes/registration/ExtensionRegistry.php:99 Stack trace: #0 /var/wwwroot/dereckson.be/mediawiki/includes/GlobalFunctions.php(118): ExtensionRegistry->queue('/var/wwwroot/de...') #1 /var/wwwroot/dereckson.be/mediawiki/LocalSettings.php(187): wfLoadExtension('Cite') #2 /var/wwwroot/dereckson.be/mediawiki/includes/WebStart.php(126): require_once('/var/wwwroot/de...') #3 /var/wwwroot/dereckson.be/mediawiki/index.php(40): require('/var/wwwroot/de...') #4 {main} thrown in /var/wwwroot/dereckson.be/mediawiki/includes/registration/ExtensionRegistry.php on line 99