== Error Message ==
MWException from line 545 of /srv/mediawiki/php-1.31.0-wmf.2/includes/SiteConfiguration.php: No such wiki 's'.
== Stack Trace ==
#0 /srv/mediawiki/php-1.31.0-wmf.2/extensions/CirrusSearch/includes/SearchConfig.php(104): SiteConfiguration->getConfig(string, array)
#1 /srv/mediawiki/php-1.31.0-wmf.2/extensions/CirrusSearch/includes/SearchConfig.php(71): CirrusSearch\SearchConfig->getConfigVars(string, string)
#2 /srv/mediawiki/php-1.31.0-wmf.2/extensions/CirrusSearch/includes/BaseInterwikiResolver.php(283): CirrusSearch\SearchConfig->__construct(string)
#3 /srv/mediawiki/php-1.31.0-wmf.2/extensions/CirrusSearch/includes/BaseInterwikiResolver.php(183): CirrusSearch\BaseInterwikiResolver->siteConfSearchConfig(string, array)
#4 /srv/mediawiki/php-1.31.0-wmf.2/extensions/CirrusSearch/includes/BaseInterwikiResolver.php(99): CirrusSearch\BaseInterwikiResolver->loadConfigFromAPI(array, array, array)
#5 /srv/mediawiki/php-1.31.0-wmf.2/extensions/CirrusSearch/includes/CirrusSearch.php(232): CirrusSearch\BaseInterwikiResolver->getSameProjectConfigByLang(string)
#6 /srv/mediawiki/php-1.31.0-wmf.2/extensions/CirrusSearch/includes/CirrusSearch.php(292): CirrusSearch->detectSecondaryLanguage(string)
#7 /srv/mediawiki/php-1.31.0-wmf.2/extensions/CirrusSearch/includes/CirrusSearch.php(176): CirrusSearch->searchTextSecondTry(string, Status)
#8 /srv/mediawiki/php-1.31.0-wmf.2/includes/specials/SpecialSearch.php(319): CirrusSearch->searchText(string)
#9 /srv/mediawiki/php-1.31.0-wmf.2/includes/specials/SpecialSearch.php(185): SpecialSearch->showResults(string)
#10 /srv/mediawiki/php-1.31.0-wmf.2/includes/specialpage/SpecialPage.php(522): SpecialSearch->execute(NULL)
#11 /srv/mediawiki/php-1.31.0-wmf.2/includes/specialpage/SpecialPageFactory.php(578): SpecialPage->run(NULL)
#12 /srv/mediawiki/php-1.31.0-wmf.2/includes/MediaWiki.php(287): SpecialPageFactory::executePath(Title, RequestContext)
#13 /srv/mediawiki/php-1.31.0-wmf.2/includes/MediaWiki.php(851): MediaWiki->performRequest()
#14 /srv/mediawiki/php-1.31.0-wmf.2/includes/MediaWiki.php(523): MediaWiki->main()
#15 /srv/mediawiki/php-1.31.0-wmf.2/index.php(43): MediaWiki->run()
#16 /srv/mediawiki/w/index.php(3): include(string)
#17 {main}
== Notes ==
This is apparently related to cross-language search