Part of mesh have no material when rendered

hello guys.

I Hope there is some render experts here that can help me with this question. when i render my model, part of the model do not get the materials i have applied to them. to the left you can see the model in render view in the 3D view window. and to the right is the result when i do a render. any one who have an idea about what can be the problem?


No blend file supplied with your post for review ! Why not ?

Look in the outliner, you have some objects hidden in the viewport (eye icon) but still renderable (camera icon).
Do you really want to render those hidden objects ?

Oh dear god. thanks Richard, i have been sitting and searching in all possible settings, and turns out that its the block model for the shrink modifier that is rendered but yes, ans you spotted have been hided for view… thanks a lot!