February 13, 2018 at 10:56 pmycheriviralaSubscriber
I am trying to run an EM simulation in HFSS and the simulation runs fine when I use a lumped port in Driven Modal type. When I change the solution type to Driven Terminal and also change the settings of lumped port accordingly, the simulation fails. Also when I make a simple change in my 3D model, the Driven Modal type simulation is also failing.
The error I am getting is as below:
[error] Communication failure. System error no: 109, error description:Unknown error
[error] Communication failure. System error no: 0, error description:No error
[error] Solving adaptive frequency ..., process hf3d exited with code -1073741819.
[error] Communication failure. System error no: 232, error description:Unknown error
[error] Simulation completed with execution error on server: Local Machine.
I have tried looking online but couldn't get much help on the exit code. Can someone help me understand what does this error mean ?
February 14, 2018 at 8:24 amAngelSubscriber
is it possible to upload the file?
May 30, 2018 at 6:38 amHamzaKianiSubscriber
I'm also encountering the same problem for a 2-D array of antennas. Anyone knows the solution or some other EDA forum where I can find the solution of this problem?
March 29, 2019 at 7:45 pmkarachupexSubscriber
I solved it by run program as administrator.
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