Question "NullReferenceException UnityEditor.SerializedObject..ctor" error when trying to create an editor

Hi everyone,

When i compile my script, Unity throws this error to me. I guess it is because of the Editor.Create function. But i'm sure.
How can i fix that?

Here is my code:

Code (CSharp):

1.   // -------------------------------------------------------------------------
2.   protected override Editor createBaseEditor()
3.   {
4.     return Editor.CreateEditor(targets, Type.GetType("UnityEditor.TransformInspector, UnityEditor, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null"));
5.   }

And here is the errror code::

Code (csharp):

1. SerializedObjectNotCreatableException: Object at index 0 is null
2. UnityEditor.Editor.CreateSerializedObject () (at <68089899e4c84456bfc1de3436accf4a>:0)
3. UnityEditor.Editor.GetSerializedObjectInternal () (at <68089899e4c84456bfc1de3436accf4a>:0)
4. UnityEditor.Editor.get_serializedObject () (at <68089899e4c84456bfc1de3436accf4a>:0)
5. UnityEditor.TransformInspector.OnEnable () (at <68089899e4c84456bfc1de3436accf4a>:0)

 

From the error message I'm guessing the element at index 0 of the targets array is null for whatever reason. CreateEditor doesn't accept targets that are null, so you'll have to fix that.

 

But my target array coming from "Editor.targets" and Unity says:

Code (CSharp):

1.         // Summary:
2.         //     An array of all the object being inspected.
3.         public UnityEngine.Object[] targets { get; }
4.         //