Internal error
[2154959e8725e6d22f15472f] /genealogy/John_Jones_Sr._1774_-_1870 Error: Class "Html" not found
Backtrace:
from /var/www/ancestry/extensions/Maps/src/Map/MapHtmlBuilder.php(21)
#0 /var/www/ancestry/extensions/Maps/src/Map/MapOutputBuilder.php(22): Maps\Map\MapHtmlBuilder->getMapHTML()
#1 /var/www/ancestry/extensions/Maps/src/Map/MapOutputBuilder.php(13): Maps\Map\MapOutputBuilder->buildMapHtml()
#2 /var/www/ancestry/extensions/Maps/src/Map/DisplayMap/DisplayMapRenderer.php(61): Maps\Map\MapOutputBuilder->buildOutput()
#3 /var/www/ancestry/extensions/Maps/src/Map/DisplayMap/DisplayMapFunction.php(64): Maps\Map\DisplayMap\DisplayMapRenderer->renderMap()
#4 /var/www/ancestry/extensions/Maps/src/ParserHookSetup.php(77): Maps\Map\DisplayMap\DisplayMapFunction->getMapHtmlForKeyValueStrings()
#5 /var/www/ancestry/extensions/Maps/src/ParserHookSetup.php(58): Maps\ParserHookSetup->handleFunctionHook()
#6 /var/www/ancestry/includes/parser/Parser.php(3504): Maps\ParserHookSetup->Maps\{closure}()
#7 /var/www/ancestry/includes/parser/Parser.php(3159): MediaWiki\Parser\Parser->callParserFunction()
#8 /var/www/ancestry/includes/parser/PPFrame_Hash.php(280): MediaWiki\Parser\Parser->braceSubstitution()
#9 /var/www/ancestry/includes/parser/Parser.php(2982): MediaWiki\Parser\PPFrame_Hash->expand()
#10 /var/www/ancestry/includes/parser/Parser.php(1618): MediaWiki\Parser\Parser->replaceVariables()
#11 /var/www/ancestry/includes/parser/Parser.php(705): MediaWiki\Parser\Parser->internalParse()
#12 /var/www/ancestry/includes/content/WikitextContentHandler.php(380): MediaWiki\Parser\Parser->parse()
#13 /var/www/ancestry/includes/content/ContentHandler.php(1692): MediaWiki\Content\WikitextContentHandler->fillParserOutput()
#14 /var/www/ancestry/includes/content/Renderer/ContentRenderer.php(75): MediaWiki\Content\ContentHandler->getParserOutput()
#15 /var/www/ancestry/includes/Revision/RenderedRevision.php(260): MediaWiki\Content\Renderer\ContentRenderer->getParserOutput()
#16 /var/www/ancestry/includes/Revision/RenderedRevision.php(233): MediaWiki\Revision\RenderedRevision->getSlotParserOutputUncached()
#17 /var/www/ancestry/includes/Revision/RevisionRenderer.php(236): MediaWiki\Revision\RenderedRevision->getSlotParserOutput()
#18 /var/www/ancestry/includes/Revision/RevisionRenderer.php(169): MediaWiki\Revision\RevisionRenderer->combineSlotOutput()
#19 /var/www/ancestry/includes/Revision/RenderedRevision.php(196): MediaWiki\Revision\RevisionRenderer->MediaWiki\Revision\{closure}()
#20 /var/www/ancestry/includes/page/ParserOutputAccess.php(506): MediaWiki\Revision\RenderedRevision->getRevisionParserOutput()
#21 /var/www/ancestry/includes/page/ParserOutputAccess.php(599): MediaWiki\Page\ParserOutputAccess->renderRevision()
#22 /var/www/ancestry/includes/poolcounter/PoolCounterWorkViaCallback.php(81): MediaWiki\Page\ParserOutputAccess->MediaWiki\Page\{closure}()
#23 /var/www/ancestry/includes/poolcounter/PoolCounterWork.php(173): MediaWiki\PoolCounter\PoolCounterWorkViaCallback->doWork()
#24 /var/www/ancestry/includes/page/ParserOutputAccess.php(410): MediaWiki\PoolCounter\PoolCounterWork->execute()
#25 /var/www/ancestry/includes/page/Article.php(834): MediaWiki\Page\ParserOutputAccess->getParserOutput()
#26 /var/www/ancestry/includes/page/Article.php(551): MediaWiki\Page\Article->generateContentOutput()
#27 /var/www/ancestry/includes/actions/ViewAction.php(80): MediaWiki\Page\Article->view()
#28 /var/www/ancestry/includes/actions/ActionEntryPoint.php(728): MediaWiki\Actions\ViewAction->show()
#29 /var/www/ancestry/includes/actions/ActionEntryPoint.php(505): MediaWiki\Actions\ActionEntryPoint->performAction()
#30 /var/www/ancestry/includes/actions/ActionEntryPoint.php(143): MediaWiki\Actions\ActionEntryPoint->performRequest()
#31 /var/www/ancestry/includes/MediaWikiEntryPoint.php(198): MediaWiki\Actions\ActionEntryPoint->execute()
#32 /var/www/ancestry/index.php(58): MediaWiki\MediaWikiEntryPoint->run()
#33 {main}