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Maniphest T330178

PHP Notice: Undefined index: en-gb
Closed, ResolvedPublicPRODUCTION ERROR
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Description

Error
normalized_message
[{reqId}] {exception_url}   PHP Notice: Undefined index: en-gb
exception.trace
from /srv/mediawiki/php-1.40.0-wmf.23/includes/language/LanguageConverter.php(703)
#0 /srv/mediawiki/php-1.40.0-wmf.23/includes/language/LanguageConverter.php(703): MWExceptionHandler::handleError(integer, string, string, integer, array)
#1 /srv/mediawiki/php-1.40.0-wmf.23/includes/language/converters/UzConverter.php(160): LanguageConverter->translate(string, string)
#2 /srv/mediawiki/php-1.40.0-wmf.23/includes/language/LanguageConverter.php(673): UzConverter->translate(string, string)
#3 /srv/mediawiki/php-1.40.0-wmf.23/includes/language/LanguageConverter.php(929): LanguageConverter->autoConvert(string, string)
#4 /srv/mediawiki/php-1.40.0-wmf.23/includes/language/LanguageConverter.php(655): LanguageConverter->recursiveConvertTopLevel(string, string)
#5 /srv/mediawiki/php-1.40.0-wmf.23/includes/language/LanguageConverter.php(929): LanguageConverter->autoConvert(string, string)
#6 /srv/mediawiki/php-1.40.0-wmf.23/includes/language/LanguageConverter.php(893): LanguageConverter->recursiveConvertTopLevel(string, string)
#7 /srv/mediawiki/php-1.40.0-wmf.23/includes/parser/Parsoid/LanguageVariantConverter.php(138): LanguageConverter->convertTo(string, string)
#8 /srv/mediawiki/php-1.40.0-wmf.23/includes/Rest/Handler/Helper/HtmlOutputRendererHelper.php(622): MediaWiki\Parser\Parsoid\LanguageVariantConverter->convertPageBundleVariant(Wikimedia\Parsoid\Core\PageBundle, string, NULL)
#9 /srv/mediawiki/php-1.40.0-wmf.23/includes/Rest/Handler/ParsoidHandler.php(870): MediaWiki\Rest\Handler\Helper\HtmlOutputRendererHelper->getPageBundle()
#10 /srv/mediawiki/php-1.40.0-wmf.23/includes/Rest/Handler/TransformHandler.php(107): MediaWiki\Rest\Handler\ParsoidHandler->wt2html(MediaWiki\Parser\Parsoid\Config\PageConfig, array, string)
#11 /srv/mediawiki/php-1.40.0-wmf.23/includes/Rest/Router.php(515): MediaWiki\Rest\Handler\TransformHandler->execute()
#12 /srv/mediawiki/php-1.40.0-wmf.23/includes/Rest/Router.php(421): MediaWiki\Rest\Router->executeHandler(MWParsoid\Rest\Handler\TransformHandler)
#13 /srv/mediawiki/php-1.40.0-wmf.23/includes/Rest/EntryPoint.php(195): MediaWiki\Rest\Router->execute(MediaWiki\Rest\RequestFromGlobals)
#14 /srv/mediawiki/php-1.40.0-wmf.23/includes/Rest/EntryPoint.php(135): MediaWiki\Rest\EntryPoint->execute()
#15 /srv/mediawiki/php-1.40.0-wmf.23/rest.php(31): MediaWiki\Rest\EntryPoint::main()
#16 /srv/mediawiki/w/rest.php(3): require(string)
#17 {main}
Impact
Notes

Details

Request URL
https://uz.wikipedia.org/w/rest.php/uz.wikipedia.org/v3/transform/wikitext/to/pagebundle/Abror_Muxtor_Aliy
SubjectRepoBranchLines +/-
VariantConversion: Check if core language converter supports variantmediawiki/coremaster+3 -0
Customize query in gerrit

Related Objects

Event Timeline

ssastry created this task.Feb 21 2023, 4:23 PM
Restricted Application added a subscriber: Aklapper. · View Herald TranscriptFeb 21 2023, 4:23 PM
ssastry added a comment.EditedFeb 24 2023, 12:39 AM

Caused by https://gerrit.wikimedia.org/r/c/mediawiki/core/+/887997 (or at least exposed by that patch if the issue is with some downstream API user).

ssastry added a comment.Feb 24 2023, 12:52 AM

Also, the following type of errors seen in production: MWException: Broken variant table: ku-latn,ku-arab,ku,VERSION 7 for this request: https://ku.wikipedia.org/w/rest.php/ku.wikipedia.org/v3/transform/wikitext/to/pagebundle/Prom%C3%AAte%C3%BBs_(m%C3%AEtolojiya_yewnan%C3%AE)

Error
normalized_message
[{reqId}] {exception_url}   MWException: Broken variant table: ku-latn,ku-arab,ku,VERSION 7
exception.trace
from /srv/mediawiki/php-1.40.0-wmf.24/includes/language/converters/KuConverter.php(231)
#0 /srv/mediawiki/php-1.40.0-wmf.24/includes/language/LanguageConverter.php(673): KuConverter->translate(string, string)
#1 /srv/mediawiki/php-1.40.0-wmf.24/includes/language/LanguageConverter.php(929): LanguageConverter->autoConvert(string, string)
#2 /srv/mediawiki/php-1.40.0-wmf.24/includes/language/LanguageConverter.php(655): LanguageConverter->recursiveConvertTopLevel(string, string)
#3 /srv/mediawiki/php-1.40.0-wmf.24/includes/language/LanguageConverter.php(929): LanguageConverter->autoConvert(string, string)
#4 /srv/mediawiki/php-1.40.0-wmf.24/includes/language/LanguageConverter.php(893): LanguageConverter->recursiveConvertTopLevel(string, string)
#5 /srv/mediawiki/php-1.40.0-wmf.24/includes/parser/Parsoid/LanguageVariantConverter.php(138): LanguageConverter->convertTo(string, string)
#6 /srv/mediawiki/php-1.40.0-wmf.24/includes/Rest/Handler/Helper/HtmlOutputRendererHelper.php(622): MediaWiki\Parser\Parsoid\LanguageVariantConverter->convertPageBundleVariant(Wikimedia\Parsoid\Core\PageBundle, string, NULL)
#7 /srv/mediawiki/php-1.40.0-wmf.24/includes/Rest/Handler/ParsoidHandler.php(870): MediaWiki\Rest\Handler\Helper\HtmlOutputRendererHelper->getPageBundle()
#8 /srv/mediawiki/php-1.40.0-wmf.24/includes/Rest/Handler/TransformHandler.php(107): MediaWiki\Rest\Handler\ParsoidHandler->wt2html(MediaWiki\Parser\Parsoid\Config\PageConfig, array, string)
#9 /srv/mediawiki/php-1.40.0-wmf.24/includes/Rest/Router.php(515): MediaWiki\Rest\Handler\TransformHandler->execute()
#10 /srv/mediawiki/php-1.40.0-wmf.24/includes/Rest/Router.php(421): MediaWiki\Rest\Router->executeHandler(MWParsoid\Rest\Handler\TransformHandler)
#11 /srv/mediawiki/php-1.40.0-wmf.24/includes/Rest/EntryPoint.php(195): MediaWiki\Rest\Router->execute(MediaWiki\Rest\RequestFromGlobals)
#12 /srv/mediawiki/php-1.40.0-wmf.24/includes/Rest/EntryPoint.php(135): MediaWiki\Rest\EntryPoint->execute()
#13 /srv/mediawiki/php-1.40.0-wmf.24/rest.php(31): MediaWiki\Rest\EntryPoint::main()
#14 /srv/mediawiki/w/rest.php(3): require(string)
#15 {main}
gerritbot added a comment.Feb 24 2023, 9:13 AM

Change 891402 had a related patch set uploaded (by Abijeet Patro; author: Abijeet Patro):

[mediawiki/core@master] VariantConversion: Check if core language converter supports variant

https://gerrit.wikimedia.org/r/891402

gerritbot added a project: Patch-For-Review.Feb 24 2023, 9:13 AM
abi_ added a comment.Feb 24 2023, 9:45 AM
In T330178#8642913, @ssastry wrote:

Also, the following type of errors seen in production: MWException: Broken variant table: ku-latn,ku-arab,ku,VERSION 7 for this request: https://ku.wikipedia.org/w/rest.php/ku.wikipedia.org/v3/transform/wikitext/to/pagebundle/Prom%C3%AAte%C3%BBs_(m%C3%AEtolojiya_yewnan%C3%AE)
....

The patch that I've submitted should fix this, and the issue mentioned in the ticket.

abi_ changed the task status from Open to In Progress.Feb 24 2023, 9:45 AM
abi_ claimed this task.
ssastry merged a task: T330647: PHP Notice: Undefined index: ja-hk.Feb 27 2023, 2:23 PM
ssastry added a subscriber: hashar.
Winston_Sung moved this task from Untriaged to Feb 2023 on the Wikimedia-production-error board.Feb 27 2023, 4:04 PM
gerritbot added a comment.Feb 27 2023, 6:59 PM

Change 891402 merged by jenkins-bot:

[mediawiki/core@master] VariantConversion: Check if core language converter supports variant

https://gerrit.wikimedia.org/r/891402

ReleaseTaggerBot added a project: MW-1.40-notes (1.40.0-wmf.25; 2023-02-27).Feb 27 2023, 7:00 PM
Maintenance_bot removed a project: Patch-For-Review.Feb 27 2023, 7:10 PM
Winston_Sung added a project: MediaWiki-Language-converter.Aug 10 2023, 8:33 AM
Winston_Sung moved this task from Backlog to Core on the MediaWiki-Language-converter board.
Winston_Sung closed this task as Resolved.Aug 10 2023, 8:36 AM
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