How to solve the Error: Inconsistent accessibility: parameter type for generic c# interface?

Question

On writting this code into my project i am getting the error that

Error 1 Inconsistent accessibility: field type \'System.Collections.Gene

Answer 1

My guess is that the Childrendata class is private (or internal, or implicitly internal by not specifying a visibility modifier)

Since List m_children is public, Childrendata needs to be public as well.

Change Childrendata to public and you should be fine.