[UNet] SyncVar for multidimensional arrays


I have trouble to sync a 2 dimensional bool array.
It seem following code does work on the host, but on the connecting client I only get:
IndexOutOfRangeException: Array index is out of range.

public bool[,] baseMatrix;

I have a update RPC method that is called by the server.
But it seems that the array data is not send from the server over to the client.
As said, on the host this update method works.

Any help is welcome.

filed bug 710521 on this.