why can not set the calculation in HFSS?

Hi all,
The first time using HFSS optimization fuction,and when I edit calculation: AxiaRatio：
(procedure:Name:AxiaRatio?Report Type item :?Far Fields??solution item? Setup:LastAdaptive?Category:Axia Ratio?Quantity?AxiaRatioValue??Function:<none>),an d add in,but in vain.Can anyone tell me how to solve it?
Thank you in advance,

resend

anyone can help me how to set axial ratio in parametric calculation item?
thank u,

Hi,

I have checked your file ...

The first problem is the air box , to define the air box as radiation boundary for the such antenna you have to select all the faces except the face under tha antenna.


regards

Thank for Mustafa's reply.You are right,i have modified the radiation boundary.
Another hand,the problem is till.

Anyone can give me a hand ?