Hi there,
I started to work on my old model after a year. I opened it in zbrush 4 and on certaint subdivision levels apeared these artefacts. Now I can not change the material or color of the model. I can change color or material only of those artefacts. I can not change the original material of the model [golden]. It always stays the same. Is there any way to handle this problem ?
Old model was created in zbrush 3.
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