Good afternoon:

What is: error "Zero shear modulus at element" 0 ""

It comes after applying “solve the model”

thanks for your attention

Julian

you just assigned zero shear and bulk modulus to soil that's why you get this error message. soil modulus should be non-zero and positive.

Good afternoon: assigned shear and bulk modulos to soil, but follow the error.

Thanks for your attention

Julian

Simply go to the menu and select save script and attach the script file to this msg so I will be able to check the issue.

Attached save script

I temporarily fixed the problem by rearranging your script (please look at attached file). apparently "edit" material command does not work correctly (it's a bug). "Create" material is working so if you specify the correct soil properties while you creating the material you would be fine but editing it does not work. your issue is fixed for now but I need to fix this bug in the next release.

thanks for catching this issue. also I'm going to move this topic to "bug and problem" category so other users can see it.