Error for import file.unity3d

[Drummi56]

Game name: The Lost Landscapes
Engine version: not know
Platform: Unity

Error message: Some data left

Stack trace: в uTinyRipper.Lz4.Lz4DecodeStream.ReadBuffer(Stream stream, Int64 count)
в uTinyRipper.BundleFileScheme.ReadFileStreamMetadata(Stream stream, Int64 basePosition)
в uTinyRipper.BundleFileScheme.ReadScheme(Stream stream)
в uTinyRipper.GameCollection.ReadScheme(SmartStream stream, String filePath, String fileName)
в uTinyRipper.GameCollection.LoadScheme(String filePath, String fileName)
в uTinyRipper.GameStructure.ProcessPlatformStructure(GameStructureProcessor processor, PlatformGameStructure structure)
в uTinyRipper.GameStructure.Load(List1 pathes, LayoutInfo layinfo) в uTinyRipper.GameStructure.Load(IEnumerable1 pathes, LayoutInfo layinfo)
в uTinyRipperGUI.MainWindow.LoadFiles(Object data)