Having an issue getting jquery-ui to load via Load these files before executing the Custom JS. I ended up having to add a reference to it in the loader. Any ideas?
There is an issue with require.js which has been included in SharePoint online. I was made aware of this by Eike Ahmels – read this post for a workaround loading jQuery UI.
I’m looking into it and will try to find a proper method to load this files.