Render looks bad? Wierd lines?

[bluesculpt]

Hi!
I am starting out with nomad sculpt since couple weeks, and I am really enjoying the software. But now I am stuck, I have tried everything, I think, and I cant understand why my renders get this lines?
Its comes forth the second I use Post process, max sample, full resulotion. See photo. Please help?
Big thanks

[Holger_Schoenischka]

Maybe change the light and shadow settings …

[Razuminc]

@bluesculpt Try to change Curvature bias in AO settings

[Setipok]

Hi ! I’m having the same problem and I found that the shadow parameters of each light affect these lines we can see on the screenshot. I haven’t succeed to remove them all but it maybe a lead

[owoxtakuPH]

Finally I think its just my crappy device its just the settings thanks everyone.