I have a Solver > Model > Analysis Properties > “Invalid Material Properties - Poisson’s ratio is X.XXX” error. Why do I get this and how do I resolve it?

Last updated April 1, 2020 by Tekla Structural Designer Development Team tekla-product-development-tsd-team-ug@trimble.com

I have a Solver > Model > Analysis Properties > “Invalid Material Properties - Poisson’s ratio is X.XXX” error. Why do I get this and how do I resolve it?

Question

I have a Solver > Model > Analysis Properties > “Invalid Material Properties - Poisson’s ratio is X.XXX” error. Why do I get this and how do I resolve it?