Thread:Extension talk:Scribunto/Blank page when submitting

On my wiki when I press submit I get a blank page after installing this module, on all pages regardless of weather it's a "Module:" page. The version of Scribunto is for my version of MediaWiki 1.24.1 so I can't figure it out. The Lua is excecutable and my LocalSettings has:

require_once "$IP/extensions/Scribunto/Scribunto.php"; $wgScribuntoDefaultEngine = 'luastandalone';

Can anyone help out with this?