Wikimedia\Rdbms\DBQueryError: Error 1146: Table 'bclwiktionary.wikilambda_zobject_function_join' doesn't existFunction: MediaWiki\Extension\WikiLambda\ZObjectStore::findFirstZImplementationFunctionQuery: SELECT wlzf_zfunctio
Closed, ResolvedPublicPRODUCTION ERROR
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	Aklapper
	Aug 28 2025, 7:00 AM

Description

Error

service.version: 1.45.0-wmf.16
timestamp: 2025-08-28T00:30:29.039Z
labels.phpversion: 8.1.33
trace.id: 9dc68ad4-445b-400b-8451-1a5a17c2d5e5
Find trace.id in Logstash

labels.normalized_message

[{reqId}] {exception_url}   Wikimedia\Rdbms\DBQueryError: Error 1146: Table 'bclwiktionary.wikilambda_zobject_function_join' doesn't exist
Function: MediaWiki\Extension\WikiLambda\ZObjectStore::findFirstZImplementationFunction
Query: SELECT  wlzf_zfunctio

Frame	Location	Call
from	/srv/mediawiki/php-1.45.0-wmf.16/includes/libs/rdbms/database/Database.php(1239)
#0	/srv/mediawiki/php-1.45.0-wmf.16/includes/libs/rdbms/database/Database.php(1223)	Wikimedia\Rdbms\Database->getQueryException(string, int, string, string)
#1	/srv/mediawiki/php-1.45.0-wmf.16/includes/libs/rdbms/database/Database.php(1197)	Wikimedia\Rdbms\Database->getQueryExceptionAndLog(string, int, string, string)
#2	/srv/mediawiki/php-1.45.0-wmf.16/includes/libs/rdbms/database/Database.php(654)	Wikimedia\Rdbms\Database->reportQueryError(string, int, string, string, bool)
#3	/srv/mediawiki/php-1.45.0-wmf.16/includes/libs/rdbms/database/Database.php(1377)	Wikimedia\Rdbms\Database->query(Wikimedia\Rdbms\Query, string)
#4	/srv/mediawiki/php-1.45.0-wmf.16/includes/libs/rdbms/database/Database.php(1326)	Wikimedia\Rdbms\Database->select(array, string, array, string, array, array)
#5	/srv/mediawiki/php-1.45.0-wmf.16/includes/libs/rdbms/database/DBConnRef.php(127)	Wikimedia\Rdbms\Database->selectField(array, string, array, string, array, array)
#6	/srv/mediawiki/php-1.45.0-wmf.16/includes/libs/rdbms/database/DBConnRef.php(369)	Wikimedia\Rdbms\DBConnRef->__call(string, array)
#7	/srv/mediawiki/php-1.45.0-wmf.16/includes/libs/rdbms/querybuilder/SelectQueryBuilder.php(780)	Wikimedia\Rdbms\DBConnRef->selectField(array, string, array, string, array, array)
#8	/srv/mediawiki/php-1.45.0-wmf.16/extensions/WikiLambda/includes/ZObjectStore.php(1363)	Wikimedia\Rdbms\SelectQueryBuilder->fetchField()
#9	/srv/mediawiki/php-1.45.0-wmf.16/extensions/WikiLambda/includes/ActionAPI/ApiPerformTest.php(514)	MediaWiki\Extension\WikiLambda\ZObjectStore->findFirstZImplementationFunction()
#10	/srv/mediawiki/php-1.45.0-wmf.16/includes/api/ApiHelp.php(610)	MediaWiki\Extension\WikiLambda\ActionAPI\ApiPerformTest->getExamplesMessages()
#11	/srv/mediawiki/php-1.45.0-wmf.16/includes/api/ApiHelp.php(190)	MediaWiki\Api\ApiHelp::getHelpInternal(MediaWiki\Context\DerivativeContext, array, array, array)
#12	/srv/mediawiki/php-1.45.0-wmf.16/includes/api/ApiHelp.php(80)	MediaWiki\Api\ApiHelp::getHelp(MediaWiki\Context\DerivativeContext, array, array)
#13	/srv/mediawiki/php-1.45.0-wmf.16/includes/api/ApiMain.php(2034)	MediaWiki\Api\ApiHelp->execute()
#14	/srv/mediawiki/php-1.45.0-wmf.16/includes/api/ApiMain.php(956)	MediaWiki\Api\ApiMain->executeAction()
#15	/srv/mediawiki/php-1.45.0-wmf.16/includes/api/ApiMain.php(927)	MediaWiki\Api\ApiMain->executeActionWithErrorHandling()
#16	/srv/mediawiki/php-1.45.0-wmf.16/includes/api/ApiEntryPoint.php(152)	MediaWiki\Api\ApiMain->execute()
#17	/srv/mediawiki/php-1.45.0-wmf.16/includes/MediaWikiEntryPoint.php(198)	MediaWiki\Api\ApiEntryPoint->execute()
#18	/srv/mediawiki/php-1.45.0-wmf.16/api.php(44)	MediaWiki\MediaWikiEntryPoint->run()
#19	/srv/mediawiki/w/api.php(3)	require(string)
#20	{main}

Impact

Notes

Details

MediaWiki Version: 1.45.0-wmf.16
Request URL: https://bcl.wiktionary.org/w/api.php?action=help&modules=*

Related Changes in Gerrit:

	Subject	Repo	Branch	Lines +/-
	ActionAPI: Don't try to call ZObjectStore on client wikis, part 94	mediawiki/extensions/WikiLambda	master	+11 -2

Customize query in gerrit

Event Timeline

Aklapper created this task.Aug 28 2025, 7:00 AM

Same for dagwiki:

Error 1146: Table 'dagwiki.wikilambda_zobject_function_join' doesn't exist
Function: MediaWiki\Extension\WikiLambda\ZObjectStore::findFirstZImplementationFunction
Query: SELECT  wlzf_zfunction_zid  FROM `wikilambda_zobject_function_join`    WHERE wlzf_type = 'Z14'  LIMIT 1

Aklapper updated the task description. (Show Details)Aug 28 2025, 8:04 AM

Change #1182831 had a related patch set uploaded (by Jforrester; author: Jforrester):

[mediawiki/extensions/WikiLambda@master] ActionAPI: Don't try to call ZObjectStore on client wikis, part 94

https://gerrit.wikimedia.org/r/1182831

gerritbot added a project: Patch-For-Review.Aug 28 2025, 12:45 PM

Jdforrester-WMF changed the task status from Open to In Progress.Aug 28 2025, 12:45 PM

Jdforrester-WMF claimed this task.

Jdforrester-WMF triaged this task as Low priority.

Jdforrester-WMF edited projects, added Abstract Wikipedia team (26Q1 (Jul–Sep)), Essential-Work; removed Abstract Wikipedia team.

Jdforrester-WMF moved this task from Incoming to In Code review on the Abstract Wikipedia team (26Q1 (Jul–Sep)) board.

Change #1182831 merged by jenkins-bot:

[mediawiki/extensions/WikiLambda@master] ActionAPI: Don't try to call ZObjectStore on client wikis, part 94

https://gerrit.wikimedia.org/r/1182831

Maintenance_bot removed a project: Patch-For-Review.Sep 3 2025, 11:32 AM

ReleaseTaggerBot added a project: MW-1.45-notes (1.45.0-wmf.18; 2025-09-09).Sep 3 2025, 12:00 PM

Jdforrester-WMF moved this task from In Code review to Ready to deploy on the Abstract Wikipedia team (26Q1 (Jul–Sep)) board.Sep 3 2025, 12:33 PM

Jdforrester-WMF moved this task from Ready to deploy to Needs Sign-off on the Abstract Wikipedia team (26Q1 (Jul–Sep)) board.Sep 11 2025, 6:45 PM

Jdforrester-WMF closed this task as Resolved.Sep 16 2025, 1:53 PM

Wikimedia\Rdbms\DBQueryError: Error 1146: Table 'bclwiktionary.wikilambda_zobject_function_join' doesn't existFunction: MediaWiki\Extension\WikiLambda\ZObjectStore::findFirstZImplementationFunctionQuery: SELECT wlzf_zfunctioClosed, ResolvedPublicPRODUCTION ERRORActions