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
	115322	view	09:12, 13 February 2021	Egonw	Made four pathways clickable
	107054	view	14:14, 17 September 2019	MaintBot	ChEBI identifier normalization
	105968	view	11:49, 16 August 2019	MaintBot	HMDB identifier normalization
	96092	view	19:09, 15 February 2018	Khanspers	Modified description
	93100	view	15:57, 28 July 2017	DeSl	CHanged pubchem substance ID to Chebi for muscarine
	80696	view	15:22, 30 June 2015	Mkutmon	homology conversion
	72371	view	09:54, 13 November 2013	Egonw	Fixed the PubChem-substance database name.
	71423	view	19:02, 17 October 2013	MaintBot	Automated update of data sources
	63444	view	17:08, 10 May 2013	MaintBot	Updated to 2013 gpml schema
	40577	view	19:33, 1 March 2011	MaintBot	Removed redundant pathway information and comments
	33815	view	00:22, 9 December 2009	MaintBot	Automatic update of empty xrefs
	32528	view	12:59, 17 August 2009	MaintBot	Fixed text labels
	32215	view	12:44, 15 August 2009	MaintBot	Fixed text labels
	31709	view	11:52, 14 August 2009	MaintBot	Fixed group labels
	31226	view	19:43, 13 August 2009	MaintBot	Fixed text labels
	30645	view	22:31, 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:1278
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, 31226)
#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}