can't open HOD files HELP ME

[Jackalan23]

"System.IO.EndOfStreamException: Unable to read beyond the end of the stream. at System.IO.__Error.EndOfFile() at System.IO.MemoryStream.InternalReadInt32() at System.IO.BinaryReader.ReadInt32() at Homeworld2.HOD.Texture.Mip.ReadIFF(IFFReader IFF, String FourCC) at Homeworld2.HOD.Texture.ReadIFF(IFFReader IFF, ChunkAttributes ChunkAttributes) at Homeworld2.HOD.HOD.ReadLMIPChunk(IFFReader IFF, ChunkAttributes ChunkAttributes) at Homeworld2.IFF.Chunk.Read() at Homeworld2.IFF.IFFReader.Parse(Boolean FromBegining) at Homeworld2.HOD.HOD.ReadHVMDChunk(IFFReader IFF, ChunkAttributes ChunkAttributes) at Homeworld2.IFF.Chunk.Read() at Homeworld2.IFF.IFFReader.Parse(Boolean FromBegining) at Homeworld2.HOD.HOD.Read(Stream stream) at CFHodEd.HODEditorA._OpenHOD() at CFHodEd.HODEditorA.mnuFileOpen_Click(Object sender, EventArgs e) at CFHodEd.HODEditorA.tspOpen_Click(Object sender, EventArgs e) at System.Windows.Forms.ToolStripItem.RaiseEvent(Object key, EventArgs e) at System.Windows.Forms.ToolStripButton.OnClick(EventArgs e) at System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e) at System.Windows.Forms.ToolStripItem.HandleMouseUp(MouseEventArgs e) at System.Windows.Forms.ToolStripItem.FireEventInteractive(EventArgs e, ToolStripItemEventType met) at System.Windows.Forms.ToolStripItem.FireEvent(EventArgs e, ToolStripItemEventType met) at System.Windows.Forms.ToolStrip.OnMouseUp(MouseEventArgs mea) at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks) at System.Windows.Forms.Control.WndProc(Message& m) at System.Windows.Forms.ScrollableControl.WndProc(Message& m) at System.Windows.Forms.ToolStrip.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)"

[Mephistofeles]

Which HOD? The format has changed in 2.0 patch, old CFHodEd is unable to open the new HODs. There is a branch in this repository containing changes required to open new format, but it is not finished and I don't know if I will ever finish it.