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CUDA Error

Open Utschie opened this issue 1 year ago • 1 comments

Hi, I'm trying to run this plugin on my map. But there is a bug, shown below, this happened on Line 285

Image

And on different map the bug looks like different, in the picture below the bug happened on Line 29

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My computer is with,

  • OptiX 7.7
  • RTX 2080 Super
  • Cuda 12.4.99

The plugin works well on the example.launch and it's world, but on my world, it doesn't. Do you know why?

Utschie avatar Mar 04 '25 22:03 Utschie

After integrating a new 3D boat model, I was able to reproduce the error during testing. The issue appears to originate from a bug in the GPU version of the simulator. When I remove the GPU-related components from the world file, the CPU simulator continues to run without any issues.

A second round of investigation did not lead to a solution. However, I suspect the problem is related to the synchronization between the world updates, particularly the OptiX acceleration structure updates, and the sensor simulation.

amock avatar Apr 23 '25 05:04 amock