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Spotlight light disappearing after build, meshes full with artifacts

I started using UE4 for a month and I would like to use it for Architectural Visualization. I put some spotlights into my scene but after I build the lightning the light from the spotlights disappears, and will appear after I move them a little. IS there any solution to fix this? Also my meshes are full with artifacts, even though I made the UV Mapping in 3ds Max and Unreal doesnt show any overlapping. Please help

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asked Apr 01 '15 at 10:14 AM in Using UE4

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Hi Futurerave,

Another user was having similar issues and I have made some suggestions that might be relevent to you on another thread. Have a read through and see if any of the things that I mentioned there can help you. Let me know how you get along. https://answers.unrealengine.com/questions/199637/lights-are-randomly-switched-off.html

Best wishes,


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answered Apr 02 '15 at 09:09 PM

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