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Ansys Learning Forum › Forums › Discuss Simulation › Fluids › Error: eval: unbound variable › Reply To: Error: eval: unbound variable

July 5, 2023 at 1:05 pm
SRP
Ansys Employee

Hi,

I suggest to check geometry and ensure that your geometry is clean and free from any errors or inconsistencies. Make sure there are no overlapping or intersecting surfaces, gaps, or invalid regions in your model. 

Thank you