Compiler Errors with Unity 4

Hi. I just downloaded the free version and I’m attempting to integrate it into a scene. When I compile the code I am getting a number of errors, including “Default Parameter Specifiers are not permitted” in a number of functions, and “No overload method for GetValue takes 2 arguments”.

Is the free version up to date / support Unity 4?

Fixed by changing to .NET 4.0 compiler