3d view in segmentation rendering does not show anyting

hi
I tried to show the 3d view in the volume rendering module but unsucessful. please advise and see the attached screen capture. thank you

At this point you have no segmentation to show in 3D view. Both segments are black. Point something and it should show up.

thanks for your advise, howver i donot quite understand what you mean.
I tried to switch to volume rendering but still do not get what I wanted. the solid 3d view, not the one that is shown

go to browser module and check if there is transform applied to volume .
sometime makes 3d not visible . it is there delete and try segmentation again