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MediaWiki\Extension\WikiLambda\ZObjectStore::findZLanguageFromCode: [1146] Table 'abstractwiki.wikilambda_zlanguages' doesn't exist
Closed, ResolvedPublicPRODUCTION ERROR

Description

Error
  • service.version: 1.46.0-wmf.24
  • timestamp: 2026-04-15T21:15:00.146Z
  • labels.phpversion: 8.3.30
  • trace.id: 7a75afd6-1453-4a5a-af9a-be8580ea16ff
  • Find trace.id in Logstash
labels.normalized_message
[{reqId}] {exception_url}   PHP Deprecated: Caller from MediaWiki\Extension\WikiLambda\ZObjectStore::findZLanguageFromCode ignored an error originally raised from MediaWiki\Extension\WikiLambda\ZObjectStore::findZLanguageFromCode: [1146] Table 'abstractwi
FrameLocationCall
from/srv/mediawiki/php-1.46.0-wmf.24/includes/Debug/MWDebug.php(372)
#0[internal function]MediaWiki\Exception\MWExceptionHandler::handleError(int, string, string, int)
#1/srv/mediawiki/php-1.46.0-wmf.24/includes/Debug/MWDebug.php(372)trigger_error(string, int)
#2/srv/mediawiki/php-1.46.0-wmf.24/includes/DB/MWLBFactory.php(405)MediaWiki\Debug\MWDebug::sendRawDeprecated(string, bool, string)
#3/srv/mediawiki/php-1.46.0-wmf.24/includes/libs/Rdbms/Database/TransactionManager.php(175)MediaWiki\DB\MWLBFactory::logDeprecation(string)
#4/srv/mediawiki/php-1.46.0-wmf.24/includes/libs/Rdbms/Database/Database.php(1016)Wikimedia\Rdbms\TransactionManager->assertTransactionStatus(Wikimedia\Rdbms\DatabaseMySQL, Closure, string)
#5/srv/mediawiki/php-1.46.0-wmf.24/includes/libs/Rdbms/Database/Database.php(632)Wikimedia\Rdbms\Database->assertQueryIsCurrentlyAllowed(string, string)
#6/srv/mediawiki/php-1.46.0-wmf.24/includes/libs/Rdbms/Database/Database.php(1368)Wikimedia\Rdbms\Database->query(Wikimedia\Rdbms\Query, string)
#7/srv/mediawiki/php-1.46.0-wmf.24/includes/libs/Rdbms/Database/Database.php(1317)Wikimedia\Rdbms\Database->select(array, string, array, string, array, array)
#8/srv/mediawiki/php-1.46.0-wmf.24/includes/libs/Rdbms/Database/DBConnRef.php(129)Wikimedia\Rdbms\Database->selectField(array, string, array, string, array, array)
#9/srv/mediawiki/php-1.46.0-wmf.24/includes/libs/Rdbms/Database/DBConnRef.php(371)Wikimedia\Rdbms\DBConnRef->__call(string, array)
#10/srv/mediawiki/php-1.46.0-wmf.24/includes/libs/Rdbms/QueryBuilder/SelectQueryBuilder.php(779)Wikimedia\Rdbms\DBConnRef->selectField(array, string, array, string, array, array)
#11/srv/mediawiki/php-1.46.0-wmf.24/extensions/WikiLambda/includes/ZObjectStore.php(1201)Wikimedia\Rdbms\SelectQueryBuilder->fetchField()
#12/srv/mediawiki/php-1.46.0-wmf.24/extensions/WikiLambda/includes/Registry/ZLangRegistry.php(78)MediaWiki\Extension\WikiLambda\ZObjectStore->findZLanguageFromCode(string)
#13/srv/mediawiki/php-1.46.0-wmf.24/extensions/WikiLambda/includes/Registry/ZLangRegistry.php(145)MediaWiki\Extension\WikiLambda\Registry\ZLangRegistry->getLanguageZidFromCode(string)
#14/srv/mediawiki/php-1.46.0-wmf.24/extensions/WikiLambda/includes/HookHandler/PageRenderingHandler.php(278)MediaWiki\Extension\WikiLambda\Registry\ZLangRegistry->isLanguageKnownGivenCode(string)
#15/srv/mediawiki/php-1.46.0-wmf.24/includes/HookContainer/HookContainer.php(135)MediaWiki\Extension\WikiLambda\HookHandler\PageRenderingHandler->onHtmlPageLinkRendererEnd(MediaWiki\Linker\LinkRenderer, MediaWiki\Title\Title, bool, string, array, null)
#16/srv/mediawiki/php-1.46.0-wmf.24/includes/HookContainer/HookRunner.php(2305)MediaWiki\HookContainer\HookContainer->run(string, array)
#17/srv/mediawiki/php-1.46.0-wmf.24/includes/Linker/LinkRenderer.php(533)MediaWiki\HookContainer\HookRunner->onHtmlPageLinkRendererEnd(MediaWiki\Linker\LinkRenderer, MediaWiki\Title\Title, bool, string, array, null)
#18/srv/mediawiki/php-1.46.0-wmf.24/includes/Linker/LinkRenderer.php(261)MediaWiki\Linker\LinkRenderer->buildAElement(MediaWiki\Title\Title, string, array, bool)
#19/srv/mediawiki/php-1.46.0-wmf.24/includes/Linker/LinkRenderer.php(306)MediaWiki\Linker\LinkRenderer->makePreloadedLink(MediaWiki\Title\Title, string, array, array, array)
#20/srv/mediawiki/php-1.46.0-wmf.24/includes/Specials/SpecialAllPages.php(240)MediaWiki\Linker\LinkRenderer->makeKnownLink(MediaWiki\Page\PageStoreRecord)
#21/srv/mediawiki/php-1.46.0-wmf.24/includes/Specials/SpecialAllPages.php(176)MediaWiki\Specials\SpecialAllPages->showChunk(int, string, string, bool)
#22/srv/mediawiki/php-1.46.0-wmf.24/includes/Specials/SpecialAllPages.php(98)MediaWiki\Specials\SpecialAllPages->showToplevel(int, null, null, bool)
#23/srv/mediawiki/php-1.46.0-wmf.24/includes/SpecialPage/SpecialPage.php(729)MediaWiki\Specials\SpecialAllPages->execute(null)
#24/srv/mediawiki/php-1.46.0-wmf.24/includes/SpecialPage/SpecialPageFactory.php(1714)MediaWiki\SpecialPage\SpecialPage->run(null)
#25/srv/mediawiki/php-1.46.0-wmf.24/includes/Actions/ActionEntryPoint.php(505)MediaWiki\SpecialPage\SpecialPageFactory->executePath(string, MediaWiki\Context\RequestContext)
#26/srv/mediawiki/php-1.46.0-wmf.24/includes/Actions/ActionEntryPoint.php(145)MediaWiki\Actions\ActionEntryPoint->performRequest()
#27/srv/mediawiki/php-1.46.0-wmf.24/includes/MediaWikiEntryPoint.php(180)MediaWiki\Actions\ActionEntryPoint->execute()
#28/srv/mediawiki/php-1.46.0-wmf.24/index.php(44)MediaWiki\MediaWikiEntryPoint->run()
#29/srv/mediawiki/w/index.php(3)require(string)
#30{main}
Impact
Notes

Updated since original filing to include a more useful trace.

Event Timeline

dduvall triaged this task as Unbreak Now! priority.

Change #1271877 had a related patch set uploaded (by Jforrester; author: Jforrester):

[mediawiki/extensions/WikiLambda@master] PageRenderingHandler: Don't run repo-mode stuff in non-repo world

https://gerrit.wikimedia.org/r/1271877

Change #1271877 merged by jenkins-bot:

[mediawiki/extensions/WikiLambda@master] PageRenderingHandler: Don't run repo-mode stuff in non-repo world

https://gerrit.wikimedia.org/r/1271877

Change #1271905 had a related patch set uploaded (by Jforrester; author: Jforrester):

[mediawiki/extensions/WikiLambda@wmf/1.46.0-wmf.24] PageRenderingHandler: Don't run repo-mode stuff in non-repo world

https://gerrit.wikimedia.org/r/1271905

Change #1271905 merged by jenkins-bot:

[mediawiki/extensions/WikiLambda@wmf/1.46.0-wmf.24] PageRenderingHandler: Don't run repo-mode stuff in non-repo world

https://gerrit.wikimedia.org/r/1271905

Mentioned in SAL (#wikimedia-operations) [2026-04-15T20:52:01Z] <jforrester@deploy1003> Started scap sync-world: Backport for [[gerrit:1271894|PageRenderingHandler: Handle Wikibase's OutOfBoundsException for "we don't have a label" (T423514)]], [[gerrit:1271905|PageRenderingHandler: Don't run repo-mode stuff in non-repo world (T423515)]]

Mentioned in SAL (#wikimedia-operations) [2026-04-15T20:53:57Z] <jforrester@deploy1003> jforrester: Backport for [[gerrit:1271894|PageRenderingHandler: Handle Wikibase's OutOfBoundsException for "we don't have a label" (T423514)]], [[gerrit:1271905|PageRenderingHandler: Don't run repo-mode stuff in non-repo world (T423515)]] synced to the testservers (see https://wikitech.wikimedia.org/wiki/Mwdebug). Changes can now be verified there.

Mentioned in SAL (#wikimedia-operations) [2026-04-15T20:58:10Z] <jforrester@deploy1003> Finished scap sync-world: Backport for [[gerrit:1271894|PageRenderingHandler: Handle Wikibase's OutOfBoundsException for "we don't have a label" (T423514)]], [[gerrit:1271905|PageRenderingHandler: Don't run repo-mode stuff in non-repo world (T423515)]] (duration: 06m 08s)

Change #1271941 had a related patch set uploaded (by Jforrester; author: Jforrester):

[mediawiki/extensions/WikiLambda@master] PageRenderingHandler: Don't run repo-mode lang check in non-repo world either

https://gerrit.wikimedia.org/r/1271941

Change #1271941 merged by jenkins-bot:

[mediawiki/extensions/WikiLambda@master] PageRenderingHandler: Don't run repo-mode lang check in non-repo world either

https://gerrit.wikimedia.org/r/1271941

Change #1271945 had a related patch set uploaded (by Jforrester; author: Jforrester):

[mediawiki/extensions/WikiLambda@wmf/1.46.0-wmf.24] PageRenderingHandler: Don't run repo-mode lang check in non-repo world either

https://gerrit.wikimedia.org/r/1271945

Change #1271945 merged by jenkins-bot:

[mediawiki/extensions/WikiLambda@wmf/1.46.0-wmf.24] PageRenderingHandler: Don't run repo-mode lang check in non-repo world either

https://gerrit.wikimedia.org/r/1271945

Mentioned in SAL (#wikimedia-operations) [2026-04-15T22:06:51Z] <jforrester@deploy1003> Started scap sync-world: Backport for [[gerrit:1271945|PageRenderingHandler: Don't run repo-mode lang check in non-repo world either (T423515)]]

Mentioned in SAL (#wikimedia-operations) [2026-04-15T22:08:44Z] <jforrester@deploy1003> jforrester: Backport for [[gerrit:1271945|PageRenderingHandler: Don't run repo-mode lang check in non-repo world either (T423515)]] synced to the testservers (see https://wikitech.wikimedia.org/wiki/Mwdebug). Changes can now be verified there.

Provisionally claiming fixed.

Mentioned in SAL (#wikimedia-operations) [2026-04-15T22:15:39Z] <jforrester@deploy1003> Finished scap sync-world: Backport for [[gerrit:1271945|PageRenderingHandler: Don't run repo-mode lang check in non-repo world either (T423515)]] (duration: 08m 48s)