System.NullReferenceException: Riferimento a un oggetto non impostato su un'istanza di oggetto.
   in BizHawk.Emulation.Cores.Consoles.Nintendo.NDS.MelonDS.PopulateBuffer()
   in BizHawk.Emulation.Cores.Consoles.Nintendo.NDS.MelonDS.GetVideoBuffer()
   in BizHawk.Client.EmuHawk.DisplayManager.UpdateSourceInternal(JobInfo job)
   in BizHawk.Client.EmuHawk.MainForm.Render()
   in BizHawk.Client.EmuHawk.MainForm.ProgramRunLoop()
   in BizHawk.Client.EmuHawk.Program.SubMain(String[] args)