Board Thread:Support Requests - Getting Technical/@comment-20374729-20140824215351/@comment-1997905-20140825215959

You reference  a lot, and you're going to have to include the monobook equivalent too. Anywhere you use, you should change to something like if(mw.config.get('skin') == 'monobook') { var x = document.getElementById('mw-content-text').getElementsByTagName('div'); } else { var x = document.getElementById('WikiaMainContentContainer').getElementsByTagName('div'); } Where  is the name of the variable you need. You have a couple of these with different names, and if you replace all of them, you should be ok.