What is ERROR # 3033 mean ?

Altair Forum User

I am doing the shell element modal analysis

 

it doesn't have any boundary&loading condition

 

but it still have this error :

 

** ERROR # 3033 *** in the input data:
  Limit1 field must be positive for plasticity.

 

I can't find any solution about that 

I have my file at here

Unable to find an attachment - read this blog

Nachiket Kadu_22143

Hi

Just untick Mats1 under material card. when you tick it you are supposed to feed value there, you cant keep it blank.