When I finish my Radiance calculation, I click "import" to import the Radiance illumination levels into the calculation grid. I can see the first level (at 0'-0") results. If I try to go to a different 2D slice position, all points go to 0 even when I go back to the original grid level.
The lux legend still shows the maximum and minimum values. Is there a way to re-import the Rad results or to fix the problem?