How to solve “ODE Message 3: LCP internal error, s <= 0 (s=-0.0000e+00)"

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taro

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May 9, 2021, 10:39:25 AM5/9/21
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Hello.

I want to simulate the behavior of the 3-D object shown in Figure 1
through the ODE.

However, in simulation with dWorldStep(), the error message, "ODE
Message 3: LCP internal error, s <= 0 (s=-0.0000e+00)," occurs even 
when the object is stationary on the workbench as shown in Figure 1. 
The error didn't occur when using dWorldQuickStep(), but I want to 
solve the error without using dWorldQuickStep(). In my simulation, 
the object is represented as a triangle mesh (trimesh) object.

Is there any way to solve the error?
Figure 1.jpg

Oleh Derevenko

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May 9, 2021, 10:48:07 AM5/9/21
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Ignore the message. You do not have to be outputting messages to console in your application.
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taro

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May 13, 2021, 11:41:39 AM5/13/21
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Sorry for my late reply.
Your advice is very helpful.
Thank you so much.

2021年5月9日日曜日 23:48:07 UTC+9 Oleh Derevenko:
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