Error
- service.version: 1.41.0-wmf.9
- trace.id: 1e816953-e750-411a-b67c-0f190096c75f
- Find trace.id in Logstash
[{reqId}] {exception_url} PHP Notice: Undefined property: stdClass::$html
from /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Ext/Cite/References.php(816) #0 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Ext/Cite/References.php(816): MWExceptionHandler::handleError(integer, string, string, integer, array) #1 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/DOMHandlers/EncapsulatedContentHandler.php(73): Wikimedia\Parsoid\Ext\Cite\References->domToWikitext(Wikimedia\Parsoid\Ext\ParsoidExtensionAPI, Wikimedia\Parsoid\DOM\Element, boolean) #2 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/WikitextSerializer.php(1291): Wikimedia\Parsoid\Html2Wt\DOMHandlers\EncapsulatedContentHandler->handle(Wikimedia\Parsoid\DOM\Element, Wikimedia\Parsoid\Html2Wt\SerializerState, boolean) #3 [internal function]: Wikimedia\Parsoid\Html2Wt\WikitextSerializer->serializeNodeInternal(Wikimedia\Parsoid\DOM\Element, Wikimedia\Parsoid\Html2Wt\DOMHandlers\EncapsulatedContentHandler) #4 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/WikitextSerializer.php(1387): call_user_func(array, Wikimedia\Parsoid\DOM\Element, Wikimedia\Parsoid\Html2Wt\DOMHandlers\EncapsulatedContentHandler) #5 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/SerializerState.php(711): Wikimedia\Parsoid\Html2Wt\WikitextSerializer->serializeNode(Wikimedia\Parsoid\DOM\Element) #6 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/SerializerState.php(737): Wikimedia\Parsoid\Html2Wt\SerializerState->serializeChildren(Wikimedia\Parsoid\DOM\DocumentFragment, NULL) #7 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/WikitextSerializer.php(1655): Wikimedia\Parsoid\Html2Wt\SerializerState->kickOffSerialize(Wikimedia\Parsoid\DOM\DocumentFragment) #8 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/WikitextSerializer.php(179): Wikimedia\Parsoid\Html2Wt\WikitextSerializer->serializeDOM(Wikimedia\Parsoid\DOM\DocumentFragment) #9 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/WikitextSerializer.php(191): Wikimedia\Parsoid\Html2Wt\WikitextSerializer->domToWikitext(array, Wikimedia\Parsoid\DOM\DocumentFragment) #10 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Ext/ParsoidExtensionAPI.php(807): Wikimedia\Parsoid\Html2Wt\WikitextSerializer->htmlToWikitext(array, string) #11 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Ext/Cite/Ref.php(93): Wikimedia\Parsoid\Ext\ParsoidExtensionAPI->htmlToWikitext(array, string) #12 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/DOMHandlers/EncapsulatedContentHandler.php(73): Wikimedia\Parsoid\Ext\Cite\Ref->domToWikitext(Wikimedia\Parsoid\Ext\ParsoidExtensionAPI, Wikimedia\Parsoid\DOM\Element, boolean) #13 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/WikitextSerializer.php(1291): Wikimedia\Parsoid\Html2Wt\DOMHandlers\EncapsulatedContentHandler->handle(Wikimedia\Parsoid\DOM\Element, Wikimedia\Parsoid\Html2Wt\SerializerState, boolean) #14 [internal function]: Wikimedia\Parsoid\Html2Wt\WikitextSerializer->serializeNodeInternal(Wikimedia\Parsoid\DOM\Element, Wikimedia\Parsoid\Html2Wt\DOMHandlers\EncapsulatedContentHandler) #15 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/WikitextSerializer.php(1387): call_user_func(array, Wikimedia\Parsoid\DOM\Element, Wikimedia\Parsoid\Html2Wt\DOMHandlers\EncapsulatedContentHandler) #16 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/SerializerState.php(711): Wikimedia\Parsoid\Html2Wt\WikitextSerializer->serializeNode(Wikimedia\Parsoid\DOM\Element) #17 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/DOMHandlers/PHandler.php(33): Wikimedia\Parsoid\Html2Wt\SerializerState->serializeChildren(Wikimedia\Parsoid\DOM\Element) #18 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/WikitextSerializer.php(1291): Wikimedia\Parsoid\Html2Wt\DOMHandlers\PHandler->handle(Wikimedia\Parsoid\DOM\Element, Wikimedia\Parsoid\Html2Wt\SerializerState, boolean) #19 [internal function]: Wikimedia\Parsoid\Html2Wt\WikitextSerializer->serializeNodeInternal(Wikimedia\Parsoid\DOM\Element, Wikimedia\Parsoid\Html2Wt\DOMHandlers\PHandler) #20 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/WikitextSerializer.php(1387): call_user_func(array, Wikimedia\Parsoid\DOM\Element, Wikimedia\Parsoid\Html2Wt\DOMHandlers\PHandler) #21 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/SerializerState.php(711): Wikimedia\Parsoid\Html2Wt\WikitextSerializer->serializeNode(Wikimedia\Parsoid\DOM\Element) #22 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/SerializerState.php(737): Wikimedia\Parsoid\Html2Wt\SerializerState->serializeChildren(Wikimedia\Parsoid\DOM\Element, NULL) #23 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Html2Wt/WikitextSerializer.php(1655): Wikimedia\Parsoid\Html2Wt\SerializerState->kickOffSerialize(Wikimedia\Parsoid\DOM\Element) #24 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Wikitext/ContentModelHandler.php(195): Wikimedia\Parsoid\Html2Wt\WikitextSerializer->serializeDOM(Wikimedia\Parsoid\DOM\Element) #25 /srv/mediawiki/php-1.41.0-wmf.9/vendor/wikimedia/parsoid/src/Parsoid.php(306): Wikimedia\Parsoid\Wikitext\ContentModelHandler->fromDOM(Wikimedia\Parsoid\Ext\ParsoidExtensionAPI, NULL) #26 /srv/mediawiki/php-1.41.0-wmf.9/includes/parser/Parsoid/HtmlToContentTransform.php(683): Wikimedia\Parsoid\Parsoid->dom2wikitext(MediaWiki\Parser\Parsoid\Config\PageConfig, Wikimedia\Parsoid\DOM\Document, array, NULL) #27 /srv/mediawiki/php-1.41.0-wmf.9/includes/parser/Parsoid/HtmlToContentTransform.php(649): MediaWiki\Parser\Parsoid\HtmlToContentTransform->htmlToText() #28 /srv/mediawiki/php-1.41.0-wmf.9/includes/Rest/Handler/Helper/HtmlInputTransformHelper.php(531): MediaWiki\Parser\Parsoid\HtmlToContentTransform->htmlToContent() #29 /srv/mediawiki/php-1.41.0-wmf.9/includes/Rest/Handler/Helper/HtmlInputTransformHelper.php(556): MediaWiki\Rest\Handler\Helper\HtmlInputTransformHelper->getContent() #30 /srv/mediawiki/php-1.41.0-wmf.9/includes/Rest/Handler/ParsoidHandler.php(1031): MediaWiki\Rest\Handler\Helper\HtmlInputTransformHelper->putContent(MediaWiki\Rest\Response) #31 /srv/mediawiki/php-1.41.0-wmf.9/includes/Rest/Handler/TransformHandler.php(151): MediaWiki\Rest\Handler\ParsoidHandler->html2wt(MediaWiki\Page\PageIdentityValue, array, string) #32 /srv/mediawiki/php-1.41.0-wmf.9/includes/Rest/Router.php(517): MediaWiki\Rest\Handler\TransformHandler->execute() #33 /srv/mediawiki/php-1.41.0-wmf.9/includes/Rest/Router.php(422): MediaWiki\Rest\Router->executeHandler(MWParsoid\Rest\Handler\TransformHandler) #34 /srv/mediawiki/php-1.41.0-wmf.9/includes/Rest/EntryPoint.php(195): MediaWiki\Rest\Router->execute(MediaWiki\Rest\RequestFromGlobals) #35 /srv/mediawiki/php-1.41.0-wmf.9/includes/Rest/EntryPoint.php(135): MediaWiki\Rest\EntryPoint->execute() #36 /srv/mediawiki/php-1.41.0-wmf.9/rest.php(31): MediaWiki\Rest\EntryPoint::main() #37 /srv/mediawiki/w/rest.php(3): require(string) #38 {main}
Impact
Notes
Looks like it is for Parsoid handling of Cite references. Only one occurrence so far.