Error
MediaWiki version: 1.36.0-wmf.4
PHP Warning: {"type":"error","message":"cirrussearch-backend-error","params":[]} [Called from Wikibase\Search\Elastic\EntitySearchElastic::getRankedSearchResults in /srv/mediawiki/php-1.36.0-wmf.4/extensions/WikibaseCirrusSearch/src/EntitySearchElastic.php at line 318]
Impact
One of these seen for 1.36.0-wmf.4