Version 3.0 When i will add the Colormap Painting script to a new 5.6.2 Build and new Scenes (Assets in Build is: Colormap Ultra Shader V3,SampleScenes and Standard Assets) I get the error: Can`t add script Please fix compile errors before creating new script components. in Console: Use of UNITY_MATRIX_MV is detected. To transform a vertex into view space, consider using UnityObjectToViewPos for better performance. (Assets/Colormap Ultra Shader V3/Lux 2.01 Personal/Lux Shaders/Lux Core/Resources/Lux Deferred Library.cginc) Property (_HeightMaps) already exists. Use SetTexture instead.