Rendering dont start

[GRID]

Hi, i was tweaking materials in a quite polygon-heavy (1,7 milion) scene last night.
And when i wanted to do a full render i changed to irradiansmap single scene, instead From a file, since i´ve added 2 new lights, then hit render, but then it only shows the first 2 buckets up in the corner and nothing happens,
CPUs at 100% and i left it on all night but nothing had happend in the morning. i then tryed to hide the objekt i tweaked the material on, but it still wont render.
Any suggestions on what to do?

[vlado]

Do you have things like displacement, proxies, VRayFur in the scene? Any bitmaps with "Summed area" filtering method?

Best regards,
Vlado

[GRID]

I have vrayFur, but i have thouse objekts hidden right now.
And i havent changed any filtering method on any textures, so they all uses the default.

But on the latest shader i tweaked i use vraydirt on both diffuse and reflection, but it didnt help to hide that objekt anyway so i guess it has nothing to do with the problem.

[GRID]

It might have been something that the scene was made with a old version of vray or something like that, i merged all meshes into a empty scenen now and set it up again, and now it renders