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
	106064	view	11:57, 16 August 2019	MaintBot	HMDB identifier normalization
	98236	view	12:36, 14 August 2018	Egonw	Replace a PubChem SID with a PubChem CID.
	96089	view	19:08, 15 February 2018	Khanspers	Modified description
	87856	view	11:54, 25 July 2016	Elisa	Ontology Term : 'signaling pathway' added !
	87855	view	11:53, 25 July 2016	Elisa	Ontology Term : 'G protein mediated signaling pathway' added !
	74179	view	15:43, 2 April 2014	Egonw	Updated the PubChem-substance data source.
	71458	view	19:16, 17 October 2013	MaintBot	Automated update of data sources
	68523	view	22:07, 5 July 2013	MaintBot	Updated to 2013 gpml schema
	40677	view	21:49, 1 March 2011	MaintBot	Removed redundant pathway information and comments
	33967	view	18:27, 9 December 2009	MaintBot	Automatic update of empty xrefs
	32270	view	13:04, 15 August 2009	MaintBot	Fixed text labels
	31803	view	12:19, 14 August 2009	MaintBot	Fixed group labels
	31298	view	20:10, 13 August 2009	MaintBot	Fixed text labels
	30762	view	23:12, 29 July 2009	MaintBot	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, 40677)
#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}