ERROR 3978: Internal Feko error. Please notify the Feko support team and provide the error number, preferably together with the Feko input and output files.

MatthewR_20392
MatthewR_20392 Altair Community Member
edited August 2022 in Community Q&A

I encounter the same error for all model types when trying to run the Feko Solver. 

 

I am unsure with how to proceed. Files that generated the issue are attached. 

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Answers

  • mvogel
    mvogel
    Altair Employee

    It works for me in version 2022.3.2 (from June 2023) but I didn't let it run to completion. One thing I notice is that you are asking for many incident-wave angles and many frequencies. Maybe one of the files produced by the solver becomes very large and produces a problem in your case. It is the .str file. Creation of the .str file can be controlled under Solver Settings.

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