Error in boundary condition definition

Altair Forum User

I am doing non linear explicit analysis. I am getting 2 errors . 1st one is input error in material ERROR ID is 740 . It shows as the NFUNCT MUST BE GREATER THAN 0 .

2nd error is 

Error in boundary condition definition.Error ID is 678. It tells UNDEFINED NODE GROUP ID=2.

Simon Križnik

Error ID 678: there are no nodes defined in boundary condition. 

 

ERROR ID 740: there should be at least one function referenced for tabulated material laws.