On wikitest looking in https://test.wikipedia.org/wiki/Special:LanguageStats page me a message appears in red background and does not make me see the translation table. In this moment there are mobile devices with the view to Deskop (I'm using google)
The error text:
```counterexample,name=exception
BannerExistenceException: No banner exists where tmp_name = WikiCon. Could not load.
```
```name=exception.trace,lines=5
#0 /srv/mediawiki/php-1.35.0-wmf.25/extensions/CentralNotice/includes/Banner.php(174): Banner->populateBasicData()
#1 /srv/mediawiki/php-1.35.0-wmf.25/extensions/CentralNotice/includes/Banner.php(890): Banner->getName()
#2 /srv/mediawiki/php-1.35.0-wmf.25/extensions/CentralNotice/includes/Banner.php(854): Banner->getMessageFieldsCacheKey(WANObjectCache)
#3 /srv/mediawiki/php-1.35.0-wmf.25/extensions/CentralNotice/includes/BannerMessageGroup.php(66): Banner->getMessageFieldsFromCache()
#4 /srv/mediawiki/php-1.35.0-wmf.25/extensions/Translate/messagegroups/MessageGroupOld.php(288): BannerMessageGroup->getDefinitions()
#5 /srv/mediawiki/php-1.35.0-wmf.25/extensions/Translate/utils/MessageGroupStats.php(543): MessageGroupOld->initCollection(string)
#6 /srv/mediawiki/php-1.35.0-wmf.25/extensions/Translate/utils/MessageGroupStats.php(458): MessageGroupStats::calculateGroup(BannerMessageGroup, string)
#7 /srv/mediawiki/php-1.35.0-wmf.25/extensions/Translate/utils/MessageGroupStats.php(357): MessageGroupStats::forItemInternal(array, BannerMessageGroup, string, integer)
#8 /srv/mediawiki/php-1.35.0-wmf.25/extensions/Translate/utils/MessageGroupStats.php(119): MessageGroupStats::forLanguageInternal(string, array, integer)
#9 /srv/mediawiki/php-1.35.0-wmf.25/extensions/Translate/specials/SpecialLanguageStats.php(204): MessageGroupStats::forLanguage(string, integer)
#10 /srv/mediawiki/php-1.35.0-wmf.25/extensions/Translate/specials/SpecialLanguageStats.php(184): SpecialLanguageStats->loadStatistics(string)
#11 /srv/mediawiki/php-1.35.0-wmf.25/includes/deferred/MWCallableUpdate.php(38): SpecialLanguageStats->{closure}()
#12 /srv/mediawiki/php-1.35.0-wmf.25/includes/deferred/DeferredUpdates.php(417): MWCallableUpdate->doUpdate()
#13 /srv/mediawiki/php-1.35.0-wmf.25/includes/deferred/DeferredUpdates.php(296): DeferredUpdates::attemptUpdate(MWCallableUpdate, Wikimedia\Rdbms\LBFactoryMulti)
#14 /srv/mediawiki/php-1.35.0-wmf.25/includes/deferred/DeferredUpdates.php(233): DeferredUpdates::run(MWCallableUpdate, Wikimedia\Rdbms\LBFactoryMulti, Monolog\Logger, BufferingStatsdDataFactory, string)
#15 /srv/mediawiki/php-1.35.0-wmf.25/includes/deferred/DeferredUpdates.php(150): DeferredUpdates::handleUpdateQueue(array, string, integer)
#16 /srv/mediawiki/php-1.35.0-wmf.25/includes/MediaWiki.php(1059): DeferredUpdates::doUpdates(string)
#17 /srv/mediawiki/php-1.35.0-wmf.25/includes/MediaWiki.php(839): MediaWiki->restInPeace()
#18 /srv/mediawiki/php-1.35.0-wmf.25/includes/MediaWiki.php(848): MediaWiki->{closure}()
#19 /srv/mediawiki/php-1.35.0-wmf.25/includes/MediaWiki.php(574): MediaWiki->doPostOutputShutdown()
#20 /srv/mediawiki/php-1.35.0-wmf.25/index.php(47): MediaWiki->run()
#21 /srv/mediawiki/w/index.php(3): require(string)
#22 {main}
```
-------
>>! Original from 2017
> ```
> [PEwpAADkAAjFyvIMAAABG] /wiki/Special:LanguageStats BannerExistenceException from line 348 of /srv/mediawiki/php-1.29.0-wmf.11/extensions/CentralNotice/includes/Banner.php: No banner exists where tmp_name = WikiCon. Could not load.
>
> Backtrace:
>
> #0 /srv/mediawiki/php-1.29.0-wmf.11/extensions/CentralNotice/includes/Banner.php(176): Banner->populateBasicData()
> #1 /srv/mediawiki/php-1.29.0-wmf.11/extensions/CentralNotice/includes/Banner.php(827): Banner->getName()
> #2 /srv/mediawiki/php-1.29.0-wmf.11/extensions/CentralNotice/includes/Banner.php(814): Banner->getMessageFieldsCacheKey()
> #3 /srv/mediawiki/php-1.29.0-wmf.11/extensions/CentralNotice/includes/BannerMessageGroup.php(69): Banner->getMessageFieldsFromCache()
> #4 /srv/mediawiki/php-1.29.0-wmf.11/extensions/Translate/messagegroups/MessageGroupOld.php(282): BannerMessageGroup->getDefinitions()
> #5 /srv/mediawiki/php-1.29.0-wmf.11/extensions/Translate/utils/MessageGroupStats.php(401): MessageGroupOld->initCollection(string)
> #6 /srv/mediawiki/php-1.29.0-wmf.11/extensions/Translate/utils/MessageGroupStats.php(362): MessageGroupStats::calculateGroup(BannerMessageGroup, string)
> #7 /srv/mediawiki/php-1.29.0-wmf.11/extensions/Translate/utils/MessageGroupStats.php(250): MessageGroupStats::forItemInternal(array, BannerMessageGroup, string)
> #8 /srv/mediawiki/php-1.29.0-wmf.11/extensions/Translate/utils/MessageGroupStats.php(107): MessageGroupStats::forLanguageInternal(string)
> #9 /srv/mediawiki/php-1.29.0-wmf.11/extensions/Translate/specials/SpecialLanguageStats.php(369): MessageGroupStats::forLanguage(string)
> #10 /srv/mediawiki/php-1.29.0-wmf.11/extensions/Translate/specials/SpecialLanguageStats.php(156): SpecialLanguageStats->getTable()
> #11 /srv/mediawiki/php-1.29.0-wmf.11/includes/specialpage/SpecialPage.php(522): SpecialLanguageStats->execute(NULL)
> #12 /srv/mediawiki/php-1.29.0-wmf.11/includes/specialpage/SpecialPageFactory.php(577): SpecialPage->run(NULL)
> #13 /srv/mediawiki/php-1.29.0-wmf.11/includes/MediaWiki.php(285): SpecialPageFactory::executePath(Title, RequestContext)
> #14 /srv/mediawiki/php-1.29.0-wmf.11/includes/MediaWiki.php(860): MediaWiki->performRequest()
> #15 /srv/mediawiki/php-1.29.0-wmf.11/includes/MediaWiki.php(521): MediaWiki->main()
> #16 /srv/mediawiki/php-1.29.0-wmf.11/index.php(43): MediaWiki->run()
> #17 /srv/mediawiki/w/index.php(3): include(string)
> #18 {main}
> ```