From WikiPathways

Error rendering pathway page

This revision of the pathway probably contains invalid GPML code. If this happens to the most recent revision, try reverting the pathway using the pathway history displayed below or contact the site administrators (see WikiPathways:About) to resolve this problem.

Pathway history

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Compare	Revision	Action	Time	User	Comment
	118447	view	14:50, 27 May 2021	Egonw	Removed an UniGene ID annotation without a matching Ensembl ID
	116857	view	10:53, 14 May 2021	Eweitz	Modified title
	101836	view	16:39, 12 November 2018	Egonw	Replaced an old Uniprot data source with the new one.
	96465	view	15:44, 15 March 2018	Fehrhart	fixed connections
	95554	view	13:42, 27 December 2017	DeSl	COnnected lines were needed; changed several ineractions to graphical lines.
	95553	view	13:36, 27 December 2017	DeSl	Modified description
	95476	view	23:51, 17 December 2017	Andra	connected lines
	95434	view	16:59, 14 December 2017	Marvin M2	Updated all UniGene identifiers
	71500	view	19:20, 17 October 2013	MaintBot	Automated update of data sources
	68616	view	03:59, 6 July 2013	MaintBot	Updated to 2013 gpml schema
	67206	view	10:20, 26 June 2013	Christine Chichester	Ontology Term : 'the extracellular signal-regulated Raf/Mek/Erk signaling pathway' added !
	58785	view	22:45, 20 February 2013	MaintBot	Updated Ensembl and UniProt data source
	40778	view	22:15, 1 March 2011	MaintBot	Removed redundant pathway information and comments
	29896	view	11:20, 9 June 2009	Thomas	updated ensembl references
	29182	view	18:22, 9 April 2009	Khanspers	Changes pathway name: removed "zebrafish"
	21528	view	11:32, 14 November 2008	MaintBot	[[Pathway:Danio rerio:ERK1-ERK2 MAPK cascade]] moved to [[Pathway:WP402]]: Moved to stable identifier
	16290	view	20:42, 17 June 2008	Khanspers	[[Pathway:Danio rerio:Dr ERK1-ERK2 MAPK cascade]] moved to [[Pathway:Danio rerio:ERK1-ERK2 MAPK cascade]]: Removed species code prefix
	14275	view	07:12, 22 May 2008	SFGKrens	Modified categories
	14052	view	08:36, 21 May 2008	SFGKrens	New pathway

Error details

exception 'MWException' with message 'Invalid pvjson, so cannot savePvjsonCache.' in /var/www/wikipathways/wpi/extensions/Pathways/Pathway.php:1277
Stack trace:
#0 /var/www/wikipathways/wpi/extensions/Pathways/Pathway.php(584): Pathway->savePvjsonCache()
#1 /var/www/wikipathways/wpi/extensions/Pathways/PathwayPage.php(295): Pathway->getPvjson()
#2 /var/www/wikipathways/wpi/extensions/Pathways/PathwayPage.php(169): PathwayPage->Diagram()
#3 /var/www/wikipathways/wpi/extensions/Pathways/PathwayPage.php(24): PathwayPage->render()
#4 [internal function]: renderPathwayPage(Object(Parser), '<?xml version="...', Object(StripState))
#5 /var/www/wikipathways/includes/Hooks.php(125): call_user_func_array('renderPathwayPa...', Array)
#6 /var/www/wikipathways/includes/parser/Parser.php(318): wfRunHooks('ParserBeforeStr...', Array)
#7 /var/www/wikipathways/includes/Article.php(3406): Parser->parse('<?xml version="...', Object(Title), Object(ParserOptions), true, true, 14052)
#8 /var/www/wikipathways/includes/Article.php(875): Article->outputWikiText('<?xml version="...', false)
#9 /var/www/wikipathways/includes/Wiki.php(437): Article->view()
#10 /var/www/wikipathways/includes/Wiki.php(59): MediaWiki->performAction(Object(OutputPage), Object(Article), Object(Title), Object(User), Object(WebRequest))
#11 /var/www/wikipathways/index.php(93): MediaWiki->initialize(Object(Title), Object(Article), Object(OutputPage), Object(User), Object(WebRequest))
#12 {main}