MediaWiki internal error.
Original exception: [augLlSnjD1yB1eEr72263QAAACo] /wiki/Ficha_T%C3%A9cnica:Gr%C3%AAmio_3_x_1_Novo_Hamburgo_-_29/10/1992 Wikimedia\Rdbms\DBQueryDisconnectedError: A database query error has occurred. Did you forget to run your application's database schema updater after upgrading or after adding a new extension?
Please see https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:Upgrading and https://www.mediawiki.org/wiki/Special:MyLanguage/Manual:How_to_debug for more information.
A connection error occurred during a query.
Query: SELECT lc_value FROM `gremi736_l10n_cache` `l10n_cache` WHERE lc_lang = 'pt-br' AND lc_key = 'messages:mudanças_recentes' LIMIT 1
Function: LCStoreDB::get
Error: 2006 MySQL server has gone away
Backtrace:
from /home/wwgrem/public_html/includes/libs/rdbms/database/Database.php(1196)
#0 /home/wwgrem/public_html/includes/libs/rdbms/database/Database.php(1182): Wikimedia\Rdbms\Database->getQueryException(string, int, string, string)
#1 /home/wwgrem/public_html/includes/libs/rdbms/database/Database.php(1156): Wikimedia\Rdbms\Database->getQueryExceptionAndLog(string, int, string, string)
#2 /home/wwgrem/public_html/includes/libs/rdbms/database/Database.php(647): Wikimedia\Rdbms\Database->reportQueryError(string, int, string, string, bool)
#3 /home/wwgrem/public_html/includes/libs/rdbms/database/Database.php(1345): Wikimedia\Rdbms\Database->query(Wikimedia\Rdbms\Query, string)
#4 /home/wwgrem/public_html/includes/libs/rdbms/database/Database.php(1296): Wikimedia\Rdbms\Database->select(array, string, array, string, array, array)
#5 /home/wwgrem/public_html/includes/libs/rdbms/database/DBConnRef.php(127): Wikimedia\Rdbms\Database->selectField(array, string, array, string, array, array)
#6 /home/wwgrem/public_html/includes/libs/rdbms/database/DBConnRef.php(338): Wikimedia\Rdbms\DBConnRef->__call(string, array)
#7 /home/wwgrem/public_html/includes/libs/rdbms/querybuilder/SelectQueryBuilder.php(762): Wikimedia\Rdbms\DBConnRef->selectField(array, string, array, string, array, array)
#8 /home/wwgrem/public_html/includes/language/LCStoreDB.php(65): Wikimedia\Rdbms\SelectQueryBuilder->fetchField()
#9 /home/wwgrem/public_html/includes/language/LocalisationCache.php(540): LCStoreDB->get(string, string)
#10 /home/wwgrem/public_html/includes/language/LocalisationCache.php(404): LocalisationCache->loadSubitem(string, string, string)
#11 /home/wwgrem/public_html/includes/language/MessageCache.php(769): LocalisationCache->getSubitem(string, string, string)
#12 /home/wwgrem/public_html/includes/language/MessageCache.php(1355): MessageCache->isMainCacheable(string, string)
#13 /home/wwgrem/public_html/includes/language/MessageCache.php(1237): MessageCache->getMsgFromNamespace(string, string)
#14 /home/wwgrem/public_html/includes/language/MessageCache.php(1209): MessageCache->getMessageForLang(MediaWiki\Language\Language, string, bool, array)
#15 /home/wwgrem/public_html/includes/language/MessageCache.php(1103): MessageCache->getMessageFromFallbackChain(MediaWiki\Language\Language, string, bool)
#16 /home/wwgrem/public_html/includes/Message/Message.php(1554): MessageCache->get(string, bool, MediaWiki\Language\Language, string)
#17 /home/wwgrem/public_html/includes/Message/Message.php(1174): MediaWiki\Message\Message->fetchMessage()
#18 /home/wwgrem/public_html/includes/skins/Skin.php(1688): MediaWiki\Message\Message->exists()
#19 /home/wwgrem/public_html/includes/skins/Skin.php(1632): Skin->addToSidebarPlain(array, string)
#20 /home/wwgrem/public_html/includes/skins/Skin.php(1572): Skin->addToSidebar(array, string)
#21 /home/wwgrem/public_html/includes/skins/Skin.php(1604): Skin->{closure}()
#22 /home/wwgrem/public_html/includes/skins/SkinTemplate.php(608): Skin->buildSidebar()
#23 /home/wwgrem/public_html/includes/skins/SkinTemplate.php(187): SkinTemplate->getPortletsTemplateData()
#24 /home/wwgrem/public_html/includes/skins/SkinMustache.php(131): SkinTemplate->getTemplateData()
#25 /home/wwgrem/public_html/skins/Vector/includes/SkinVectorLegacy.php(173): SkinMustache->getTemplateData()
#26 /home/wwgrem/public_html/includes/skins/SkinMustache.php(93): MediaWiki\Skins\Vector\SkinVectorLegacy->getTemplateData()
#27 /home/wwgrem/public_html/includes/skins/SkinTemplate.php(180): SkinMustache->generateHTML()
#28 /home/wwgrem/public_html/includes/skins/Skin.php(684): SkinTemplate->outputPage()
#29 /home/wwgrem/public_html/includes/Output/OutputPage.php(3193): Skin->outputPageFinal(MediaWiki\Output\OutputPage)
#30 /home/wwgrem/public_html/includes/actions/ActionEntryPoint.php(164): MediaWiki\Output\OutputPage->output(bool)
#31 /home/wwgrem/public_html/includes/MediaWikiEntryPoint.php(200): MediaWiki\Actions\ActionEntryPoint->execute()
#32 /home/wwgrem/public_html/index.php(58): MediaWiki\MediaWikiEntryPoint->run()
#33 {main}
Exception caught inside exception handler: [augLlSnjD1yB1eEr72263QAAACo] /wiki/Ficha_T%C3%A9cnica:Gr%C3%AAmio_3_x_1_Novo_Hamburgo_-_29/10/1992 Wikimedia\Rdbms\DBConnectionError: Cannot access the database: MySQL server has gone away (localhost)
Backtrace:
from /home/wwgrem/public_html/includes/libs/rdbms/loadbalancer/LoadBalancer.php(1129)
#0 /home/wwgrem/public_html/includes/libs/rdbms/loadbalancer/LoadBalancer.php(817): Wikimedia\Rdbms\LoadBalancer->reportConnectionError()
#1 /home/wwgrem/public_html/includes/libs/rdbms/loadbalancer/LoadBalancer.php(784): Wikimedia\Rdbms\LoadBalancer->getServerConnection(int, string, int)
#2 /home/wwgrem/public_html/includes/libs/rdbms/database/DBConnRef.php(107): Wikimedia\Rdbms\LoadBalancer->getConnectionInternal(int, array, string, int)
#3 /home/wwgrem/public_html/includes/libs/rdbms/database/DBConnRef.php(125): Wikimedia\Rdbms\DBConnRef->ensureConnection()
#4 /home/wwgrem/public_html/includes/libs/rdbms/database/DBConnRef.php(338): Wikimedia\Rdbms\DBConnRef->__call(string, array)
#5 /home/wwgrem/public_html/includes/libs/rdbms/querybuilder/SelectQueryBuilder.php(762): Wikimedia\Rdbms\DBConnRef->selectField(array, string, array, string, array, array)
#6 /home/wwgrem/public_html/includes/language/LCStoreDB.php(65): Wikimedia\Rdbms\SelectQueryBuilder->fetchField()
#7 /home/wwgrem/public_html/includes/language/LocalisationCache.php(540): LCStoreDB->get(string, string)
#8 /home/wwgrem/public_html/includes/language/LocalisationCache.php(404): LocalisationCache->loadSubitem(string, string, string)
#9 /home/wwgrem/public_html/includes/language/LocalisationCache.php(420): LocalisationCache->getSubitem(string, string, string)
#10 /home/wwgrem/public_html/includes/language/MessageCache.php(1267): LocalisationCache->getSubitemWithSource(string, string, string)
#11 /home/wwgrem/public_html/includes/language/MessageCache.php(1209): MessageCache->getMessageForLang(MediaWiki\Language\Language, string, bool, array)
#12 /home/wwgrem/public_html/includes/language/MessageCache.php(1103): MessageCache->getMessageFromFallbackChain(MediaWiki\Language\Language, string, bool)
#13 /home/wwgrem/public_html/includes/Message/Message.php(1554): MessageCache->get(string, bool, MediaWiki\Language\Language, string)
#14 /home/wwgrem/public_html/includes/Message/Message.php(1035): MediaWiki\Message\Message->fetchMessage()
#15 /home/wwgrem/public_html/includes/Message/Message.php(1126): MediaWiki\Message\Message->format(string)
#16 /home/wwgrem/public_html/includes/exception/MWExceptionRenderer.php(253): MediaWiki\Message\Message->text()
#17 /home/wwgrem/public_html/includes/exception/MWExceptionRenderer.php(193): MWExceptionRenderer::msg(string, string)
#18 /home/wwgrem/public_html/includes/exception/MWExceptionRenderer.php(109): MWExceptionRenderer::reportHTML(Wikimedia\Rdbms\DBQueryDisconnectedError)
#19 /home/wwgrem/public_html/includes/exception/MWExceptionHandler.php(135): MWExceptionRenderer::output(Wikimedia\Rdbms\DBQueryDisconnectedError, int)
#20 /home/wwgrem/public_html/includes/exception/MWExceptionHandler.php(239): MWExceptionHandler::report(Wikimedia\Rdbms\DBQueryDisconnectedError)
#21 /home/wwgrem/public_html/includes/MediaWikiEntryPoint.php(222): MWExceptionHandler::handleException(Wikimedia\Rdbms\DBQueryDisconnectedError, string)
#22 /home/wwgrem/public_html/includes/actions/ActionEntryPoint.php(83): MediaWiki\MediaWikiEntryPoint->handleTopLevelError(Wikimedia\Rdbms\DBQueryDisconnectedError)
#23 /home/wwgrem/public_html/includes/MediaWikiEntryPoint.php(206): MediaWiki\Actions\ActionEntryPoint->handleTopLevelError(Wikimedia\Rdbms\DBQueryDisconnectedError)
#24 /home/wwgrem/public_html/index.php(58): MediaWiki\MediaWikiEntryPoint->run()
#25 {main}