Cant render on rhino5

[nm]

Hello guys, First time posting.

 

Can you help me to find my problem ? Iam new to this and i cant render in rhino. A few hours ago i could, but for some dumb reason i can.

 

I try to render with sun,the render goes black , if i disable the sun and enable the Dome light the render goes the texture sky color, but my project wont apear.

 

I've GI on and PCamera on too, I can render with override materials but if i uncheck i simply can.

 

I've tried also with the sky HDRI , but when i render my project doesnt appear, just the text Sky only.

 

This give me reasons to beleive that the problem is the lights or some dumb thing that i did.

 

I hope you can help me out.

 

Regards NM

 

Edited June 7, 2014 by nm

[nm]

Also i can view on rendered view ligthning changes.