I am modelling a Slab System using GiD 14, Static analysis.
I got an error in base file "Embedded Reinforcement" does not exist, when it started to calculate.

Error in base file: Write_Clasic_Bar_Elements.bas at line number 10 word: Embedded_Reinforcement does not exist

Error in Command ElemsMatProp
Error in base file: Write_Clasic_Bar_Element.bas at line number 10: Error into an 'if expression

I contacted GiD Forums and they said its ATENA problem.