Mono.Data.tds assembly requiring System.Net.Socket

I do not use sockets in my Unity project. I recently got an Android basic license, but when I try to build an apk I get an error saying that my project is using the assembly ‘Mono.Data.Tds’ which references System.Net.Sockets and therefore requires Android Pro. I have a script using WWW but I was lead to believe this was fully supported in the android basic license…

Any help?

Basically, when you add any plugins that reference System.Data (like LINQ, JSON etc.) you will get this error. Mono’s implementation of System.Data references Mono.Data.Tds, which relies on sockets. So to continue using Unity Free, you’ll have to delete all plugins referencing System.Data.