Errors with new terrain.

[batman]

I bought an asset pack for building a town. I opened the Demo scene and wanted to put my 3rd person controller in to walk around and look but it isnt working.

He just hangs in the air when I hit play and does not move. I opened a new scene and made another character to make sure I was not building the character wrong and I am not. 

I opened the Invective demo scene and deleted everything out but the character, UI, and the camera and then pasted the prebuilt landscape and he still just hangs in the air. There has to be something I am not doing right with the new terrain. It is just a basic village so I should be able to use my character and walk around freely.

The 2 errors I get are:

NullReferenceException: (null)
UnityEditor.SerializedObject..ctor (UnityEngine.Object[] objs) (at C:/buildslave/unity/build/artifacts/generated/common/editor/SerializedPropertyBindings.gen.cs:74)
UnityEditor.Editor.GetSerializedObjectInternal () (at C:/buildslave/unity/build/artifacts/generated/common/editor/EditorBindings.gen.cs:154)
UnityEditor.Editor.get_serializedObject () (at C:/buildslave/unity/build/artifacts/generated/common/editor/EditorBindings.gen.cs:147)
UnityEditor.GameObjectInspector.OnEnable () (at C:/buildslave/unity/build/Editor/Mono/Inspector/GameObjectInspector.cs:86)

NullReferenceException: (null)
UnityEditor.SerializedObject..ctor (UnityEngine.Object[] objs) (at C:/buildslave/unity/build/artifacts/generated/common/editor/SerializedPropertyBindings.gen.cs:74)
UnityEditor.Editor.GetSerializedObjectInternal () (at C:/buildslave/unity/build/artifacts/generated/common/editor/EditorBindings.gen.cs:154)
UnityEditor.Editor.get_serializedObject () (at C:/buildslave/unity/build/artifacts/generated/common/editor/EditorBindings.gen.cs:147)
UnityEditor.GameObjectInspector.OnEnable () (at C:/buildslave/unity/build/Editor/Mono/Inspector/GameObjectInspector.cs:86)

[Invector]

The only reason for the character to be floating is if he does not find the ground, and we check the ground with the GroundLayer which is set to "Default", make sure that layer of your terrain is set to default as well

[batman]

Thank you! It seems in the long list of items there were a few places that were not set to default. I got it working. Thanks again for the great support.