Warning: Error while sending QUERY packet. PID=3314 in /var/lib/mediawiki/includes/libs/rdbms/database/DatabaseMysqli.php on line 46
Internal error - Barikadopēdija

[5a72183ec4de4909eb7df422] /index.php?title=Special:WhatLinksHere/I._Gaile&hidelinks=1 Wikimedia\Rdbms\DBQueryError from line 1496 of /var/lib/mediawiki/includes/libs/rdbms/database/Database.php: A connection error occurred.
Query: SELECT lc_value FROM `wik2l10n_cache` WHERE lc_lang = 'en' AND lc_key = 'preload' LIMIT 1
Function: LCStoreDB::get
Error: 2006 MySQL server has gone away (localhost)

Backtrace:

#0 /var/lib/mediawiki/includes/libs/rdbms/database/Database.php(1466): Wikimedia\Rdbms\Database->makeQueryException(string, integer, string, string)
#1 /var/lib/mediawiki/includes/libs/rdbms/database/Database.php(1226): Wikimedia\Rdbms\Database->reportQueryError(string, integer, string, string, boolean)
#2 /var/lib/mediawiki/includes/libs/rdbms/database/Database.php(1693): Wikimedia\Rdbms\Database->query(string, string)
#3 /var/lib/mediawiki/includes/libs/rdbms/database/Database.php(1518): Wikimedia\Rdbms\Database->select(string, string, array, string, array, array)
#4 /var/lib/mediawiki/includes/cache/localisation/LCStoreDB.php(61): Wikimedia\Rdbms\Database->selectField(string, string, array, string)
#5 /var/lib/mediawiki/includes/cache/localisation/LocalisationCache.php(355): LCStoreDB->get(string, string)
#6 /var/lib/mediawiki/includes/cache/localisation/LocalisationCache.php(273): LocalisationCache->loadItem(string, string)
#7 /var/lib/mediawiki/includes/cache/localisation/LocalisationCache.php(469): LocalisationCache->getItem(string, string)
#8 /var/lib/mediawiki/includes/cache/localisation/LocalisationCache.php(332): LocalisationCache->initLanguage(string)
#9 /var/lib/mediawiki/includes/cache/localisation/LocalisationCache.php(369): LocalisationCache->loadItem(string, string)
#10 /var/lib/mediawiki/includes/cache/localisation/LocalisationCache.php(294): LocalisationCache->loadSubitem(string, string, string)
#11 /var/lib/mediawiki/includes/cache/localisation/LocalisationCache.php(314): LocalisationCache->getSubitem(string, string, string)
#12 /var/lib/mediawiki/languages/Language.php(4688): LocalisationCache->getSubitemList(string, string)
#13 /var/lib/mediawiki/includes/cache/MessageCache.php(268): Language::getMessageKeysFor(string)
#14 /var/lib/mediawiki/includes/cache/MessageCache.php(1031): MessageCache->load(string)
#15 /var/lib/mediawiki/includes/cache/MessageCache.php(985): MessageCache->getMsgFromNamespace(string, string)
#16 /var/lib/mediawiki/includes/cache/MessageCache.php(928): MessageCache->getMessageForLang(Language, string, boolean, array)
#17 /var/lib/mediawiki/includes/cache/MessageCache.php(870): MessageCache->getMessageFromFallbackChain(Language, string, boolean)
#18 /var/lib/mediawiki/includes/Message.php(1299): MessageCache->get(string, boolean, Language)
#19 /var/lib/mediawiki/includes/Message.php(1015): Message->fetchMessage()
#20 /var/lib/mediawiki/includes/specialpage/SpecialPage.php(841): Message->isDisabled()
#21 /var/lib/mediawiki/includes/specials/SpecialWhatlinkshere.php(51): SpecialPage->addHelpLink(string)
#22 /var/lib/mediawiki/includes/specialpage/SpecialPage.php(569): SpecialWhatLinksHere->execute(string)
#23 /var/lib/mediawiki/includes/specialpage/SpecialPageFactory.php(568): SpecialPage->run(string)
#24 /var/lib/mediawiki/includes/MediaWiki.php(288): MediaWiki\Special\SpecialPageFactory->executePath(Title, RequestContext)
#25 /var/lib/mediawiki/includes/MediaWiki.php(860): MediaWiki->performRequest()
#26 /var/lib/mediawiki/includes/MediaWiki.php(517): MediaWiki->main()
#27 /var/lib/mediawiki/index.php(46): MediaWiki->run()
#28 {main}


Warning: Error while sending QUERY packet. PID=3314 in /var/lib/mediawiki/includes/libs/rdbms/database/DatabaseMysqli.php on line 46