Ue5 City Sample Crowd - Black Shadow Artefacts on Characters

General Feedback & Requests
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1

Please see screenshot attached. Can anyone help, dont know why there are these artefacts showing up on the characters. Im using a laptop RTX 2070. Also in the pic below I’ve added Cell phone animation and cup animation to characters but the cell phone and cup dont appear when I choose the animation.

Shadows
Shadows1244×678 113 KB

2

Now I also have issues with the eye shading. See Below, any help would be very much appreciated. Thanks

eye shading issues
eye shading issues1257×614 184 KB

3

hi ,
i have same issue do you found a solution ?

4

No, unfortunately not. I had to replace the Crowds City Sample Metahumans with Methumans from The Metahumans online Creator for hero people then try blend in the crowds in the Background.

5

hi,
thank you for your quick response .
i think I found why , it’s because raytracing shadow and lumen
here is a workaround. but if you need raytrace , I am not sure how to fix this

Have nice sunday.
Best regards
Daniel

6

Thanks alot, problem solved

7

I know this is an old topic, but for anyone running into the issue now, the solution is to set Ray Tracing Min LOD to 0 in the skeletal mesh asset, you can bulk edit it in the property matrix for all the sk’s in the crowds folder, same for cars

3 Likes
8

Solution, in DefaultEngine.ini add or edit this parameter from 1 to 0:

[SystemSettings]
r.SkinCache.RecomputeTangentsParallelDispatch 0

9

This worked for me !