Assets/Standard Assets/Scripts/Utility Scripts/MeshCombineUtility.cs(177,30): error CS1061: Type UnityEngine.Mesh' does not contain a definition for SetTriangleStrip’ and no extension method SetTriangleStrip' of type UnityEngine.Mesh’ could be found (are you missing a using directive or an assembly reference?)
What? I Only updated to Unity 5 and this file is internal file of unity! How i fix this issue? with this error, i don’t play my game, and i have an important event at day 11!