Prueba a recargar dentro de unos minutos.
(No se puede acceder a la base de datos)
Backtrace:
#0 /var/www/html/includes/libs/rdbms/loadbalancer/LoadBalancer.php(897): Database->reportConnectionError('Too many connec...')
#1 /var/www/html/includes/libs/rdbms/loadbalancer/LoadBalancer.php(572): LoadBalancer->reportConnectionError()
#2 /var/www/html/includes/GlobalFunctions.php(3075): LoadBalancer->getConnection(0, Array, false)
#3 /var/www/html/includes/cache/LinkCache.php(267): wfGetDB(-1)
#4 /var/www/html/includes/Title.php(3184): LinkCache->addLinkObj(Object(Title))
#5 /var/www/html/includes/Title.php(4257): Title->getArticleID(0)
#6 /var/www/html/extensions/MobileFrontend/includes/specials/SpecialMobileHistory.php(124): Title->exists()
#7 /var/www/html/extensions/MobileFrontend/includes/specials/MobileSpecialPage.php(53): SpecialMobileHistory->executeWhenAvailable('ORGANIZACION_DE...')
#8 /var/www/html/extensions/MobileFrontend/includes/specials/MobileSpecialPageFeed.php(23): MobileSpecialPage->execute('ORGANIZACION_DE...')
#9 /var/www/html/includes/specialpage/SpecialPage.php(522): MobileSpecialPageFeed->execute('ORGANIZACION_DE...')
#10 /var/www/html/includes/specialpage/SpecialPageFactory.php(576): SpecialPage->run('ORGANIZACION_DE...')
#11 /var/www/html/includes/MediaWiki.php(283): SpecialPageFactory::executePath(Object(Title), Object(RequestContext))
#12 /var/www/html/includes/MediaWiki.php(851): MediaWiki->performRequest()
#13 /var/www/html/includes/MediaWiki.php(512): MediaWiki->main()
#14 /var/www/html/index.php(43): MediaWiki->run()
#15 {main}