unity console giving error logs when open some demo scenes

[DarkKnightCyd]

When open some demo scenes such as(BeamDemo_01_Texture.unity),the unity console give some error logs:

SofaDAGNodeManager Error while reconnecting the graph: 11 DAGNode found in Unity instead of : 5 from SOFA side.

Node to be found:
root,root@NavigationSceneNode,NavigationSceneNode@topoLines_cath,NavigationSceneNode@InstrumentCombined,InstrumentCombined@CollisionModel,

Node found: root@NavigationSceneNode,NavigationSceneNode@topoLines_cath,root,NavigationSceneNode@InstrumentCombined,InstrumentCombined@Collision,root@Ureter,root@NavigationSceneNode,InstrumentCombined@CollisionModel,NavigationSceneNode@InstrumentCombined,NavigationSceneNode@topoLines_cath,root,

Such errors can repeatedly show up when opening some demo scenes. How can solve this? Appreciate your help!

[epernod]

Hi,

this usually means some of the SOFA library were not well loaded and the component cannot be created.
Could you confirm the default examples are working. Like for example: SofaUnity\Scenes\Examples/Example_01_SimpleLiver.unity
The liver should move at start.

Could you give us the version you are using.
Best regards,