The URLs
https://www.wikidata.org/wiki/MediaWiki:wikibase-noitem
and
https://www.wikidata.org/w/index.php?title=MediaWiki:Wikibase-noitem&action=edit&redlink=1
causes the following error:
PHP fatal error in /usr/local/apache/common-local/php-1.21wmf3/extensions/Wikibase/repo/Wikibase.hooks.php line 153:
Argument 2 passed to Wikibase\RepoHooks::onPageContentLanguage() must be an instance of Language, string given
Version: unspecified
Severity: normal
URL: https://www.wikidata.org/wiki/MediaWiki:wikibase-noitem