Reply To: Question about hfss_gui as a Connection Debugging Symptom and its Cause

[Rajeshwari Jadhav]

Please goto your %temp% folder open .ansys folder you will get information which increment it is trying it pull first, from *edt.out file or *hfss.out file.
I know the error can be confusing but since the older version supports hfss_gui, the newer version shows the same error when all other increments are denied or in use.