Internal error

[eddcb66d667bdac6fb02b6fd] /wiki/Template:User_ORCID MWException: The lua binary (/files/www/wmuk/w/extensions/Scribunto/includes/engines/LuaStandalone/binaries/lua5_1_5_linux_64_generic/lua) is not executable.

Backtrace:

from /files/www/wmuk/w/extensions/Scribunto/includes/engines/LuaStandalone/LuaStandaloneInterpreter.php(104)
#0 /files/www/wmuk/w/extensions/Scribunto/includes/engines/LuaStandalone/LuaStandaloneEngine.php(103): MediaWiki\Extension\Scribunto\Engines\LuaStandalone\LuaStandaloneInterpreter->__construct(MediaWiki\Extension\Scribunto\Engines\LuaStandalone\LuaStandaloneEngine, array)
#1 /files/www/wmuk/w/extensions/Scribunto/includes/engines/LuaCommon/LuaEngine.php(131): MediaWiki\Extension\Scribunto\Engines\LuaStandalone\LuaStandaloneEngine->newInterpreter()
#2 /files/www/wmuk/w/extensions/Scribunto/includes/engines/LuaStandalone/LuaStandaloneEngine.php(23): Scribunto_LuaEngine->load()
#3 /files/www/wmuk/w/extensions/Scribunto/includes/engines/LuaCommon/LuaEngine.php(235): MediaWiki\Extension\Scribunto\Engines\LuaStandalone\LuaStandaloneEngine->load()
#4 /files/www/wmuk/w/extensions/Scribunto/includes/engines/LuaCommon/LuaModule.php(41): Scribunto_LuaEngine->getInterpreter()
#5 /files/www/wmuk/w/extensions/Scribunto/includes/engines/LuaCommon/LuaModule.php(58): Scribunto_LuaModule->getInitChunk()
#6 /files/www/wmuk/w/extensions/Scribunto/includes/Hooks.php(158): Scribunto_LuaModule->invoke(string, PPTemplateFrame_Hash)
#7 /files/www/wmuk/w/includes/parser/Parser.php(3439): MediaWiki\Extension\Scribunto\Hooks::invokeHook(Parser, PPTemplateFrame_Hash, array)
#8 /files/www/wmuk/w/includes/parser/Parser.php(3124): Parser->callParserFunction(PPTemplateFrame_Hash, string, array)
#9 /files/www/wmuk/w/includes/parser/PPFrame_Hash.php(275): Parser->braceSubstitution(array, PPTemplateFrame_Hash)
#10 /files/www/wmuk/w/includes/parser/PPTemplateFrame_Hash.php(97): PPFrame_Hash->expand(PPNode_Hash_Tree, integer)
#11 /files/www/wmuk/w/includes/parser/Parser.php(3312): PPTemplateFrame_Hash->cachedExpand(string, PPNode_Hash_Tree)
#12 /files/www/wmuk/w/includes/parser/PPFrame_Hash.php(275): Parser->braceSubstitution(array, PPFrame_Hash)
#13 /files/www/wmuk/w/includes/parser/Parser.php(2953): PPFrame_Hash->expand(PPNode_Hash_Tree, integer)
#14 /files/www/wmuk/w/includes/parser/Parser.php(1609): Parser->replaceVariables(string)
#15 /files/www/wmuk/w/includes/parser/Parser.php(723): Parser->internalParse(string)
#16 /files/www/wmuk/w/includes/content/WikitextContentHandler.php(301): Parser->parse(string, Title, ParserOptions, boolean, boolean, integer)
#17 /files/www/wmuk/w/includes/content/ContentHandler.php(1721): WikitextContentHandler->fillParserOutput(WikitextContent, MediaWiki\Content\Renderer\ContentParseParams, ParserOutput)
#18 /files/www/wmuk/w/includes/content/Renderer/ContentRenderer.php(47): ContentHandler->getParserOutput(WikitextContent, MediaWiki\Content\Renderer\ContentParseParams)
#19 /files/www/wmuk/w/includes/Revision/RenderedRevision.php(266): MediaWiki\Content\Renderer\ContentRenderer->getParserOutput(WikitextContent, Title, integer, ParserOptions, boolean)
#20 /files/www/wmuk/w/includes/Revision/RenderedRevision.php(237): MediaWiki\Revision\RenderedRevision->getSlotParserOutputUncached(WikitextContent, boolean)
#21 /files/www/wmuk/w/includes/Revision/RevisionRenderer.php(221): MediaWiki\Revision\RenderedRevision->getSlotParserOutput(string, array)
#22 /files/www/wmuk/w/includes/Revision/RevisionRenderer.php(158): MediaWiki\Revision\RevisionRenderer->combineSlotOutput(MediaWiki\Revision\RenderedRevision, array)
#23 [internal function]: MediaWiki\Revision\RevisionRenderer->MediaWiki\Revision\{closure}(MediaWiki\Revision\RenderedRevision, array)
#24 /files/www/wmuk/w/includes/Revision/RenderedRevision.php(199): call_user_func(Closure, MediaWiki\Revision\RenderedRevision, array)
#25 /files/www/wmuk/w/includes/poolcounter/PoolWorkArticleView.php(91): MediaWiki\Revision\RenderedRevision->getRevisionParserOutput()
#26 /files/www/wmuk/w/includes/poolcounter/PoolWorkArticleViewCurrent.php(97): PoolWorkArticleView->renderRevision()
#27 /files/www/wmuk/w/includes/poolcounter/PoolCounterWork.php(162): PoolWorkArticleViewCurrent->doWork()
#28 /files/www/wmuk/w/includes/page/ParserOutputAccess.php(299): PoolCounterWork->execute()
#29 /files/www/wmuk/w/includes/page/Article.php(714): MediaWiki\Page\ParserOutputAccess->getParserOutput(WikiPage, ParserOptions, MediaWiki\Revision\RevisionStoreCacheRecord, integer)
#30 /files/www/wmuk/w/includes/page/Article.php(528): Article->generateContentOutput(User, ParserOptions, integer, OutputPage, array)
#31 /files/www/wmuk/w/includes/actions/ViewAction.php(78): Article->view()
#32 /files/www/wmuk/w/includes/MediaWiki.php(542): ViewAction->show()
#33 /files/www/wmuk/w/includes/MediaWiki.php(322): MediaWiki->performAction(Article, Title)
#34 /files/www/wmuk/w/includes/MediaWiki.php(904): MediaWiki->performRequest()
#35 /files/www/wmuk/w/includes/MediaWiki.php(562): MediaWiki->main()
#36 /files/www/wmuk/w/index.php(50): MediaWiki->run()
#37 /files/www/wmuk/w/index.php(46): wfIndexMain()
#38 {main}