[APPLICATION]:
APPLICATION EXCEPTION DETECTED: System.UnhandledExceptionEventArgs

Exception: System.NullReferenceException: Object reference not set to an instance of an object
  at System.Drawing.KnownColors.FromKnownColor (KnownColor kc) [0x00000]
  at System.Drawing.Color.get_Black () [0x00000]
  at OpenSim.Region.Environment.Scenes.SceneObjectPart..ctor (UInt64 regionHandle, OpenSim.Region.Environment.Scenes.SceneObjectGroup parent, LLUUID ownerID, UInt32 localID, OpenSim.Framework.PrimitiveBaseShape shape, LLVector3 groupPosition, LLQuaternion rotationOffset, LLVector3 offsetPosition) [0x00000]
  at OpenSim.Region.Environment.Scenes.SceneObjectGroup..ctor (OpenSim.Region.Environment.Scenes.Scene scene, UInt64 regionHandle, LLUUID ownerID, UInt32 localID, LLVector3 pos, LLQuaternion rot, OpenSim.Framework.PrimitiveBaseShape shape) [0x00000]
  at OpenSim.Region.Environment.Scenes.Scene.AddNewPrim (LLUUID ownerID, LLVector3 pos, LLQuaternion rot, OpenSim.Framework.PrimitiveBaseShape shape) [0x00000]
  at OpenSim.Region.Environment.Scenes.Scene.AddNewPrim (LLUUID ownerID, LLVector3 RayEnd, LLQuaternion rot, OpenSim.Framework.PrimitiveBaseShape shape, Byte bypassRaycast, LLVector3 RayStart, LLUUID RayTargetID, Byte RayEndIsIntersection) [0x00000]
  at OpenSim.Region.ClientStack.ClientView.ProcessInPacket (libsecondlife.Packets.Packet Pack) [0x00000]
  at OpenSim.Region.ClientStack.ClientView.ClientLoop () [0x00000]
  at OpenSim.Region.ClientStack.ClientView.AuthUser () [0x00000]
  at (wrapper delegate-invoke) System.MulticastDelegate:invoke_void ()

Application is terminating: True