V-ray render problem

[kamal_3ds]

can any one suggest,

why this type of patches coming there.

[-MerlyN-]

Nearly impossible to tell with no information on the scene and settings used. First random guess would be light intensity too high and subdivs too low.

[kamal_3ds]

[ATTACH=CONFIG]38176[/ATTACH][ATTACH=CONFIG]38177[/ATTACH]

 

Both render are without any light.

Default light is on.

in 1st render GI is off.

 

and in 2nd one

GI on

IM and LC

IM preset very low, and LC is 1000

rest no changes any where

I have tried to make default light off and putted some v-ray light ( plane)

but still the same problem.

[stormchaser]

are you using raytrace material somewhere in the scene? looks like a compatibility issue.

[aristocratic3d]

Sajid vai, I guess so.

are you using raytrace material somewhere in the scene? looks like a compatibility issue.

[kamal_3ds]

thanks dear.Thanks to reply.

No! I was not using raytrace material, but it was compatibility issue

I was using Camera correction Modifier for camera angle.

When i removed that modifier its good now.

thanks Bro.