HFSS lump port excitation cannot draw integration line

[xingdachen]

Hi,
I am using ansys hfss 2022, I am trying to assign a lumped port to my patch antenna, but the option for drawing the integration line is missing. Is this a system update that the later version automatically assigns it?

currently, I am having the error of port refinement, process hf3d error: Too few conductors were found on port WavePort1--- since I didn't get to draw my integration line I don't know if that is the cause of my error

 

[RussKy_GoKu]

Hey, I know I'm a little late to reply; I just made an account to reply to you.
Change the solution type from terminal network to modal, and you will be able to do what you want. Good luck.