ORBIT-USER: more problems in the grid.

[Andrea G. Forte]

So, now I am getting the following warnings when loading the baseline image:
 WARN -:topo:image: Ignoring missing node '1 at 1'
 WARN -:topo:image: Ignoring missing node '1 at 2'
 WARN -:topo:image: Ignoring missing node '1 at 7'
 WARN -:topo:image: Ignoring missing node '1 at 9'
 WARN -:topo:image: Ignoring missing node '2 at 3'
 WARN -:topo:image: Ignoring missing node '2 at 8'
 WARN -:topo:image: Ignoring missing node '2 at 9'
 WARN -:topo:image: Ignoring missing node '3 at 4'
 WARN -:topo:image: Ignoring missing node '4 at 6'
 WARN -:topo:image: Ignoring missing node '4 at 7'
 WARN -:topo:image: Ignoring missing node '4 at 8'
 WARN -:topo:image: Ignoring missing node '5 at 3'
 WARN -:topo:image: Ignoring missing node '5 at 5'
 WARN -:topo:image: Ignoring missing node '6 at 10'
 WARN -:topo:image: Ignoring missing node '10 at 3'

what is happening to these nodes? Many nodes seem to be down.

Thanks a lot,
-Andrea