Wrong size of sphere light render result's in scaled objects

When drawing a light fixture component or group and scale it and put a sphere light inside it ,the render result’s is the sphere light is come bigger or smaller to fit the original scale of the group or component !
Also i got a lot of warning message for all types of light that light "Unable to edit light - no light asset was provided", I read this forum HELP! "Unable to edit light - no light asset was provided" | sketchucation ,but i didn’t see a complete solution for the problem.

V-ray 2.00.26494, sketchup 2016Best regards,

We will look into the scale issue - the unable to edit light issue can come about for different reasons, in different versions of sketchup. It generally means that somehow the attributes we tag onto the scene representation have somehow been removed. Unfortunately the only real way to resolve that is to remake your light