Masoom Verma
Subscriber

Thank You for your solution. I don't know why the software crashes so frequently, particularly the conformal antenna design. Now, the previous problem has been solved but again, this crashing occurs when the wrapped hollow frustum thickness is changing. Later, again it starts coming while conforming to the sixth antenna on a frustum shape. I feel that, if I am designing wrong, it should give an error, not crash the software. The thing is notice that I already designed the conformal array (same design) in HFSS 2021 R1, the software never crashed. Mostly I am getting errors the  like " Wrapsheet does not touch next face with contact line". 

The 2021 R1 HFSS is in a 16GB RAM computer, while the 2023 R2 is on 128GB RAM computer.

Can you tell me what kind of hardware ( computer) causes software to crash?Â