#177 NullPointerExepction using Radial Layout

[Rydo MC]

This bug has already been raised under id: 3437937.

I have looked at the proposed solutions of calling setGraph(graph) and also firing state change events and neither of them update.

I know the radial layout is static however even when re-initialising the visual viewer, the component on screen doesn't change.

Has any verified work around been found, its vital i use the RadialLayout and then be able to recreate it NOT using any predefined nodes - this means my graph must be created again.