On accessing https://es.wikipedia.beta.wmflabs.org/wiki/Especial:CambiosRecientes results:
[WyeTpwpEEj4AAASfyH0AAAAC] /wiki/Especial:CambiosRecientes InvalidArgumentException from line 58 of /srv/mediawiki/php-master/extensions/ORES/includes/Storage/SqlModelLookup.php: No model available for [goodfaith] Backtrace: #0 /srv/mediawiki/php-master/extensions/ORES/includes/Storage/PopulatedSqlModelLookup.php(106): ORES\Storage\SqlModelLookup->getModelVersion(string) #1 /srv/mediawiki/php-master/extensions/ORES/includes/ThresholdLookup.php(108): ORES\Storage\PopulatedSqlModelLookup->getModelVersion(string) #2 /srv/mediawiki/php-master/extensions/ORES/includes/ThresholdLookup.php(99): ORES\ThresholdLookup->fetchThresholdsFromCache(string) #3 /srv/mediawiki/php-master/extensions/ORES/includes/ThresholdLookup.php(84): ORES\ThresholdLookup->fetchThresholds(string, boolean) #4 /srv/mediawiki/php-master/extensions/ORES/includes/ThresholdLookup.php(90): ORES\ThresholdLookup->getRawThresholdData(string, boolean) #5 /srv/mediawiki/php-master/extensions/ORES/includes/Hooks/ChangesListHooksHandler.php(186): ORES\ThresholdLookup->getThresholds(string) #6 /srv/mediawiki/php-master/includes/Hooks.php(174): ORES\Hooks\ChangesListHooksHandler::onChangesListSpecialPageStructuredFilters(SpecialRecentChanges) #7 /srv/mediawiki/php-master/includes/Hooks.php(202): Hooks::callHook(string, array, array, NULL) #8 /srv/mediawiki/php-master/includes/specialpage/ChangesListSpecialPage.php(979): Hooks::run(string, array) #9 /srv/mediawiki/php-master/includes/specials/SpecialRecentchanges.php(184): ChangesListSpecialPage->registerFilters() #10 /srv/mediawiki/php-master/includes/specialpage/ChangesListSpecialPage.php(1120): SpecialRecentChanges->registerFilters() #11 /srv/mediawiki/php-master/includes/specialpage/ChangesListSpecialPage.php(939): ChangesListSpecialPage->setup(NULL) #12 /srv/mediawiki/php-master/includes/specialpage/ChangesListSpecialPage.php(708): ChangesListSpecialPage->getOptions() #13 /srv/mediawiki/php-master/includes/specialpage/ChangesListSpecialPage.php(623): ChangesListSpecialPage->considerActionsForDefaultSavedQuery(NULL) #14 /srv/mediawiki/php-master/includes/specials/SpecialRecentchanges.php(166): ChangesListSpecialPage->execute(NULL) #15 /srv/mediawiki/php-master/includes/specialpage/SpecialPage.php(565): SpecialRecentChanges->execute(NULL) #16 /srv/mediawiki/php-master/includes/specialpage/SpecialPageFactory.php(569): SpecialPage->run(NULL) #17 /srv/mediawiki/php-master/includes/MediaWiki.php(288): SpecialPageFactory::executePath(Title, RequestContext) #18 /srv/mediawiki/php-master/includes/MediaWiki.php(867): MediaWiki->performRequest() #19 /srv/mediawiki/php-master/includes/MediaWiki.php(524): MediaWiki->main() #20 /srv/mediawiki/php-master/index.php(42): MediaWiki->run() #21 /srv/mediawiki/w/index.php(3): include(string) #22 {main}