Внутренняя ошибка

[c8c3b8b19b7addd60a762eaa] /%D0%A8%D0%B0%D0%B1%D0%BB%D0%BE%D0%BD:Dated_maintenance_category MWException from line 208 of /var/www/mech1273/extensions/Scribunto/engines/LuaStandalone/LuaStandaloneEngine.php: The lua binary (/var/www/mech1273/extensions/Scribunto/engines/LuaStandalone/binaries/lua5_1_5_linux_64_generic/lua) is not executable.

Backtrace:

#0 /var/www/mech1273/extensions/Scribunto/engines/LuaStandalone/LuaStandaloneEngine.php(114): Scribunto_LuaStandaloneInterpreter->__construct(Scribunto_LuaStandaloneEngine, array)
#1 /var/www/mech1273/extensions/Scribunto/engines/LuaCommon/LuaCommon.php(93): Scribunto_LuaStandaloneEngine->newInterpreter()
#2 /var/www/mech1273/extensions/Scribunto/engines/LuaStandalone/LuaStandaloneEngine.php(8): Scribunto_LuaEngine->load()
#3 /var/www/mech1273/extensions/Scribunto/engines/LuaCommon/LuaCommon.php(195): Scribunto_LuaStandaloneEngine->load()
#4 /var/www/mech1273/extensions/Scribunto/engines/LuaCommon/LuaCommon.php(864): Scribunto_LuaEngine->getInterpreter()
#5 /var/www/mech1273/extensions/Scribunto/engines/LuaCommon/LuaCommon.php(881): Scribunto_LuaModule->getInitChunk()
#6 /var/www/mech1273/extensions/Scribunto/common/Hooks.php(133): Scribunto_LuaModule->invoke(string, PPTemplateFrame_DOM)
#7 /var/www/mech1273/includes/parser/Parser.php(3881): ScribuntoHooks::invokeHook(Parser, PPTemplateFrame_DOM, array)
#8 /var/www/mech1273/includes/parser/Parser.php(3588): Parser->callParserFunction(PPTemplateFrame_DOM, string, array)
#9 /var/www/mech1273/includes/parser/Preprocessor_DOM.php(1175): Parser->braceSubstitution(array, PPTemplateFrame_DOM)
#10 /var/www/mech1273/includes/parser/Parser.php(3755): PPFrame_DOM->expand(DOMElement)
#11 /var/www/mech1273/includes/parser/Preprocessor_DOM.php(1175): Parser->braceSubstitution(array, PPTemplateFrame_DOM)
#12 /var/www/mech1273/includes/parser/Parser.php(3506): PPFrame_DOM->expand(DOMElement)
#13 /var/www/mech1273/includes/parser/Preprocessor_DOM.php(1175): Parser->braceSubstitution(array, PPTemplateFrame_DOM)
#14 /var/www/mech1273/includes/parser/Preprocessor_DOM.php(1626): PPFrame_DOM->expand(DOMElement, integer)
#15 /var/www/mech1273/includes/parser/Parser.php(3752): PPTemplateFrame_DOM->cachedExpand(string, PPNode_DOM)
#16 /var/www/mech1273/includes/parser/Preprocessor_DOM.php(1175): Parser->braceSubstitution(array, PPFrame_DOM)
#17 /var/www/mech1273/includes/parser/Parser.php(3506): PPFrame_DOM->expand(DOMElement)
#18 /var/www/mech1273/includes/parser/Preprocessor_DOM.php(1175): Parser->braceSubstitution(array, PPFrame_DOM)
#19 /var/www/mech1273/includes/parser/Parser.php(3402): PPFrame_DOM->expand(DOMElement, integer)
#20 /var/www/mech1273/includes/parser/Parser.php(1261): Parser->replaceVariables(string)
#21 /var/www/mech1273/includes/parser/Parser.php(452): Parser->internalParse(string)
#22 /var/www/mech1273/includes/content/WikitextContent.php(331): Parser->parse(string, Title, ParserOptions, boolean, boolean, integer)
#23 /var/www/mech1273/includes/content/AbstractContent.php(497): WikitextContent->fillParserOutput(Title, integer, ParserOptions, boolean, ParserOutput)
#24 /var/www/mech1273/includes/poolcounter/PoolWorkArticleView.php(139): AbstractContent->getParserOutput(Title, integer, ParserOptions)
#25 /var/www/mech1273/includes/poolcounter/PoolCounterWork.php(123): PoolWorkArticleView->doWork()
#26 /var/www/mech1273/includes/page/Article.php(666): PoolCounterWork->execute()
#27 /var/www/mech1273/includes/actions/ViewAction.php(44): Article->view()
#28 /var/www/mech1273/includes/MediaWiki.php(493): ViewAction->show()
#29 /var/www/mech1273/includes/MediaWiki.php(288): MediaWiki->performAction(Article, Title)
#30 /var/www/mech1273/includes/MediaWiki.php(735): MediaWiki->performRequest()
#31 /var/www/mech1273/includes/MediaWiki.php(509): MediaWiki->main()
#32 /var/www/TM/index.php(43): MediaWiki->run()
#33 {main}