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
	106947	view	13:41, 17 September 2019	MaintBot	HMDB identifier normalization
	79225	view	13:55, 15 March 2015	Egonw	Replaced the HMDB H2 identifier with H+ from ChEBI.
	69443	view	19:05, 8 July 2013	MaintBot	Updated to 2013 gpml schema
	67289	view	10:32, 26 June 2013	Christine Chichester	Ontology Term : 'glucuronidation conjugation pathway' added !
	58970	view	18:45, 21 February 2013	MaintBot	Updated Ensembl and UniProt data source
	41769	view	02:41, 2 March 2011	MaintBot	Removed redundant pathway information and comments
	34137	view	19:32, 9 December 2009	MaintBot	Automatic update of empty xrefs
	32755	view	23:36, 3 September 2009	MaintBot	Modified categories
	31876	view	12:39, 14 August 2009	MaintBot	Fixed group labels
	30919	view	00:33, 30 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, 41769)
#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}