Port 1 does not have a solved material on either side

- December 11, 2019 at 5:13 pm
  
  nikhil16
  Subscriber
  
  Hello all!
  
  I am trying to simulate a PCB circuit with some more additions to it in HFSS. After numerous trials and referring to forums I haven't been able to find the solution for the error, it would be very very helpful if someone here could help me out in figuring out where I am going wrong.
  
  At the validation check phase I get the message: ' Assign atleast one solve inside to your materials'
  
  When done so the simulation runs smoothly until it hits an error which reads ---
  
  [error] Port refinement, process hf3d error: Port 1 does not have a solved inside material on either side.. Please contact ANSYS technical support. (6:05:00 PM Dec 11, 2019)
  
  I've tried checking the 'solve inside' box for the port but it still doesn't simulate and gives a different error.
  
  Looking at the progress report of the simulation, the error comes up exactly when the progress bar reads ' building matrices'
  every step before that like meshing goes through without any error.
  
  Looking forward to some constructive advice on how to go about it.
  
  P.S : Couldn't attach the .aedt file here.
  
  Nikhil ( nikhiljaisinghani13@gmail.com)

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