Board Thread:Support Requests - Getting Technical/@comment-3528606-20160806004211/@comment-25151125-20160808084712

You are using the wrong link for the personal JavaScript.

If you want to use it for all wiki's you visit, you want to use global.js.

If you want to use it for a specific wiki, you want to use common.js.

I don't believe there is a wikia.js

Help:Personal CSS and JS