Error
- mwversion: 1.45.0-wmf.15
- timestamp: 2025-08-20T17:33:48.327Z
- phpversion: 8.1.33
- reqId: 5bebe3ae-4771-4c98-ae13-bf736f88116b
- Find reqId in Logstash
normalized_message
[{reqId}] {exception_url} PHP Warning: Undefined array key 0| Frame | Location | Call |
|---|---|---|
| from | /srv/mediawiki/php-1.45.0-wmf.15/extensions/Math/src/WikiTexVC/Nodes/TexArray.php(120) | |
| #0 | /srv/mediawiki/php-1.45.0-wmf.15/extensions/Math/src/WikiTexVC/Nodes/TexArray.php(120) | MediaWiki\Exception\MWExceptionHandler::handleError(int, string, string, int) |
| #1 | /srv/mediawiki/php-1.45.0-wmf.15/extensions/Math/src/WikiTexVC/Nodes/TexArray.php(241) | MediaWiki\Extension\Math\WikiTexVC\Nodes\TexArray->checkForLimits(MediaWiki\Extension\Math\WikiTexVC\Nodes\DQ, null) |
| #2 | /srv/mediawiki/php-1.45.0-wmf.15/extensions/Math/src/WikiTexVC/Nodes/TexArray.php(346) | MediaWiki\Extension\Math\WikiTexVC\Nodes\TexArray->toMMLTree(array, array) |
| #3 | /srv/mediawiki/php-1.45.0-wmf.15/extensions/Math/src/WikiTexVC/Nodes/TexArray.php(297) | MediaWiki\Extension\Math\WikiTexVC\Nodes\TexArray->createMMLwithContext(null, MediaWiki\Extension\Math\WikiTexVC\Nodes\TexArray, array, array) |
| #4 | /srv/mediawiki/php-1.45.0-wmf.15/extensions/Math/src/InputCheck/LocalChecker.php(122) | MediaWiki\Extension\Math\WikiTexVC\Nodes\TexArray->toMMLTree() |
| #5 | /srv/mediawiki/php-1.45.0-wmf.15/includes/libs/objectcache/WANObjectCache.php(1842) | MediaWiki\Extension\Math\InputCheck\LocalChecker->runCheck(bool, int, array, null, array) |
| #6 | /srv/mediawiki/php-1.45.0-wmf.15/includes/libs/objectcache/WANObjectCache.php(1646) | Wikimedia\ObjectCache\WANObjectCache->fetchOrRegenerate(string, int, array, array, array) |
| #7 | /srv/mediawiki/php-1.45.0-wmf.15/extensions/Math/src/InputCheck/LocalChecker.php(61) | Wikimedia\ObjectCache\WANObjectCache->getWithSetCallback(string, int, array, array) |
| #8 | /srv/mediawiki/php-1.45.0-wmf.15/extensions/Math/src/InputCheck/LocalChecker.php(34) | MediaWiki\Extension\Math\InputCheck\LocalChecker->run() |
| #9 | /srv/mediawiki/php-1.45.0-wmf.15/extensions/Math/src/MathRenderer.php(607) | MediaWiki\Extension\Math\InputCheck\LocalChecker->isValid() |
| #10 | /srv/mediawiki/php-1.45.0-wmf.15/extensions/Math/src/MathRenderer.php(524) | MediaWiki\Extension\Math\MathRenderer->doCheck() |
| #11 | /srv/mediawiki/php-1.45.0-wmf.15/extensions/Math/src/HookHandlers/ParserHooksHandler.php(123) | MediaWiki\Extension\Math\MathRenderer->checkTeX() |
| #12 | /srv/mediawiki/php-1.45.0-wmf.15/extensions/Math/src/HookHandlers/ParserHooksHandler.php(166) | MediaWiki\Extension\Math\HookHandlers\ParserHooksHandler->mathPostTagHook(MediaWiki\Extension\Math\MathMathML, MediaWiki\Parser\Parser) |
| #13 | /srv/mediawiki/php-1.45.0-wmf.15/includes/HookContainer/HookContainer.php(155) | MediaWiki\Extension\Math\HookHandlers\ParserHooksHandler->onParserAfterTidy(MediaWiki\Parser\Parser, string) |
| #14 | /srv/mediawiki/php-1.45.0-wmf.15/includes/HookContainer/HookRunner.php(3286) | MediaWiki\HookContainer\HookContainer->run(string, array) |
| #15 | /srv/mediawiki/php-1.45.0-wmf.15/includes/parser/Parser.php(1685) | MediaWiki\HookContainer\HookRunner->onParserAfterTidy(MediaWiki\Parser\Parser, string) |
| #16 | /srv/mediawiki/php-1.45.0-wmf.15/includes/parser/Parser.php(631) | MediaWiki\Parser\Parser->internalParseHalfParsed(string, bool, bool) |
| #17 | /srv/mediawiki/php-1.45.0-wmf.15/includes/content/WikitextContentHandler.php(389) | MediaWiki\Parser\Parser->parse(string, MediaWiki\Title\Title, MediaWiki\Parser\ParserOptions, bool, bool, int) |
| #18 | /srv/mediawiki/php-1.45.0-wmf.15/includes/content/ContentHandler.php(1695) | MediaWiki\Content\WikitextContentHandler->fillParserOutput(MediaWiki\Content\WikitextContent, MediaWiki\Content\Renderer\ContentParseParams, MediaWiki\Parser\ParserOutput) |
| #19 | /srv/mediawiki/php-1.45.0-wmf.15/includes/content/Renderer/ContentRenderer.php(75) | MediaWiki\Content\ContentHandler->getParserOutput(MediaWiki\Content\WikitextContent, MediaWiki\Content\Renderer\ContentParseParams) |
| #20 | /srv/mediawiki/php-1.45.0-wmf.15/includes/Revision/RenderedRevision.php(261) | MediaWiki\Content\Renderer\ContentRenderer->getParserOutput(MediaWiki\Content\WikitextContent, MediaWiki\Page\PageIdentityValue, MediaWiki\Revision\RevisionStoreCacheRecord, MediaWiki\Parser\ParserOptions, array) |
| #21 | /srv/mediawiki/php-1.45.0-wmf.15/includes/Revision/RenderedRevision.php(233) | MediaWiki\Revision\RenderedRevision->getSlotParserOutputUncached(MediaWiki\Content\WikitextContent, array) |
| #22 | /srv/mediawiki/php-1.45.0-wmf.15/includes/Revision/RevisionRenderer.php(237) | MediaWiki\Revision\RenderedRevision->getSlotParserOutput(string, array) |
| #23 | /srv/mediawiki/php-1.45.0-wmf.15/includes/Revision/RevisionRenderer.php(170) | MediaWiki\Revision\RevisionRenderer->combineSlotOutput(MediaWiki\Revision\RenderedRevision, MediaWiki\Parser\ParserOptions, array) |
| #24 | /srv/mediawiki/php-1.45.0-wmf.15/includes/Revision/RenderedRevision.php(196) | MediaWiki\Revision\RevisionRenderer->MediaWiki\Revision\{closure}(MediaWiki\Revision\RenderedRevision, array) |
| #25 | /srv/mediawiki/php-1.45.0-wmf.15/includes/page/ParserOutputAccess.php(602) | MediaWiki\Revision\RenderedRevision->getRevisionParserOutput() |
| #26 | /srv/mediawiki/php-1.45.0-wmf.15/includes/page/ParserOutputAccess.php(689) | MediaWiki\Page\ParserOutputAccess->renderRevision(MediaWiki\Page\WikiPage, MediaWiki\Parser\ParserOptions, MediaWiki\Revision\RevisionStoreCacheRecord, array) |
| #27 | /srv/mediawiki/php-1.45.0-wmf.15/includes/poolcounter/PoolCounterWorkViaCallback.php(82) | MediaWiki\Page\ParserOutputAccess->MediaWiki\Page\{closure}() |
| #28 | /srv/mediawiki/php-1.45.0-wmf.15/includes/poolcounter/PoolCounterWork.php(173) | MediaWiki\PoolCounter\PoolCounterWorkViaCallback->doWork() |
| #29 | /srv/mediawiki/php-1.45.0-wmf.15/includes/page/ParserOutputAccess.php(506) | MediaWiki\PoolCounter\PoolCounterWork->execute() |
| #30 | /srv/mediawiki/php-1.45.0-wmf.15/includes/page/Article.php(837) | MediaWiki\Page\ParserOutputAccess->getParserOutput(MediaWiki\Page\WikiPage, MediaWiki\Parser\ParserOptions, MediaWiki\Revision\RevisionStoreCacheRecord, array) |
| #31 | /srv/mediawiki/php-1.45.0-wmf.15/includes/page/Article.php(549) | MediaWiki\Page\Article->generateContentOutput(MediaWiki\User\User, MediaWiki\Parser\ParserOptions, int, MediaWiki\Output\OutputPage, array) |
| #32 | /srv/mediawiki/php-1.45.0-wmf.15/includes/actions/ViewAction.php(84) | MediaWiki\Page\Article->view() |
| #33 | /srv/mediawiki/php-1.45.0-wmf.15/includes/actions/ActionEntryPoint.php(728) | MediaWiki\Actions\ViewAction->show() |
| #34 | /srv/mediawiki/php-1.45.0-wmf.15/includes/actions/ActionEntryPoint.php(505) | MediaWiki\Actions\ActionEntryPoint->performAction(MediaWiki\Page\Article, MediaWiki\Title\Title) |
| #35 | /srv/mediawiki/php-1.45.0-wmf.15/includes/actions/ActionEntryPoint.php(143) | MediaWiki\Actions\ActionEntryPoint->performRequest() |
| #36 | /srv/mediawiki/php-1.45.0-wmf.15/includes/MediaWikiEntryPoint.php(198) | MediaWiki\Actions\ActionEntryPoint->execute() |
| #37 | /srv/mediawiki/php-1.45.0-wmf.15/index.php(58) | MediaWiki\MediaWikiEntryPoint->run() |
| #38 | /srv/mediawiki/w/index.php(3) | require(string) |
| #39 | {main} | |