SIwave solver error

- February 16, 2024 at 4:25 pm
  
  david.ferencz
  Subscriber
  
  Hi All,
  I am trying to analyze the S-parameters of a PCB and get the next error message: "siwave_solver:error 1004 Solver circuit node N127571 at (-1.098186e-01,-1.169036e-02)m on layer SIwave_3mbcRei9_Gnd has no reference node".
  I have been looking for the meaning of this error code / message in the Help, but could not found anything.
  What does it mean and how to solve it?
  Thanks a lot in advance!
- February 19, 2024 at 3:53 pm
  
  Aymen Mzoughi
  Ansys Employee
  
  Please reach out to Ansys Support under customer.ansys.com and upload your SIwave project for further investigation
- February 19, 2024 at 4:12 pm
  
  david.ferencz
  Subscriber
  
  Ok, I will contact the support.