There are some troubles about “The LB incidennt radiation”

Hi,The LB incidennt radiation wrong with a message:attempted to divide by Zero.
I have no idea.Can you give me some suggestion?

It looks like there’s something invalid about your input. Perhaps there’s a zero-area mesh face?

It’s impossible to know exactly what is wrong without more information or a sample .gh file that can recreate the issue. If you can give us this, I can see if we can give a better message for this case.

This appears to be the same issue that a user had here: