baking floatings object and normal baking ?

i followed the cgcookie tut on baking with floating geometry
and i get the error cannot find image ?

but i did add a black image for the low res plane in UV editor
but it does like it and gives the error ?

so how can i make it work again

thanks for any feedback

ok got the bake to work

need i guess to unwrap the low poly also which is not clearly said in the video tut!

but i still cannot see the map in GLSL after applying it as UV image on a plane
but it does render !

also need to set in n panel the solid texture in display panel to see it in viewport
or it won’t show!