What kind of error is this? Licht?

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1

Can someone explain this to me…?
I just added a few light sources and got this result!

I don’t think it’s a memory or hardware problem…

I’m using an RTX 4090
with 128GB RAM and a 4TB hard drive with 2.7TB of free space.
CPU: Intel(R) Core™ I7-7820X CPU@3.60GHZ

Can anyone please help me with this?

**D5 Render Version:2.11
**Graphics Card:RTX4090
**Driver Version:591.44
**Issue Description: Stripes in rendering
**Screenshots/Videos Description:

Scene 1
Scene 13840×2160 1.42 MB

Screenshot
Screenshot2307×1376 798 KB

Steps to Reproduce (optional):

2

Hi @d515

Sorry to hear you’re running into this. Could you please provide a bit more detail about what happened prior to this issue?

Screen glitching after adding lights can occur due to graphics card or driver issues, or if the scene contains incompatible materials or too many high-intensity lights.

To help us investigate:

  1. Does this issue only occur in this specific file? Can you open your other D5 files normally?
  2. Are there any imported files in the scene? If so, try hiding them to see if the glitch persists.
  3. Try disabling FPS Booster.
  4. Please send a screenshot of your D5 System Info and your hardware details from Task Manager.

2.11 System Info
2.11 System Info1280×768 302 KB

9fb5a9e5f8f89e8e51d585508519af4f
9fb5a9e5f8f89e8e51d585508519af4f973×760 154 KB

81b6a467734b50b7f3e64b07c768b6b3
81b6a467734b50b7f3e64b07c768b6b3975×761 124 KB

This information will help us pinpoint the cause and suggest a solution. Thank you.

3

Hi, thanks for your reply. So far, the error only occurs with one file! Yes, there are imported files… If I hide some of them, the error disappears! These are imported FBX files that I grouped with the light sources I need for these models.

Solution!!! IT WAS THE FPS BOOSTER!!!

I’ll send you the requested information anyway. Thanks for your support.

Uploading: Memory.JPG…
Uploading: Memory.JPG(1)…
Uploading: Benchmark.JPG…
Uploading: GPU.JPG…
Uploading: System Info.JPG…

4

Hi @d515

It seems the images were not uploaded successfully. But thanks for the update and good to know it’s been resolved. :blush: