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warning message Fortran libifcore DLL

asked 2019-09-26 04:02:05 -0600

Jorge gravatar image

Hello everyone,

PSSE 3.4.4 Python 2.7.13

I am trying to plot multiple *.out files from a folder but everytime I execute the script I get a warning message that says:

  Warning during libifport.dll initialization
      Non-compatible version of Fortran libifcore DLL was loaded to process address space

Does someone know what might be the problem here? If I click OK on the pop-up message the script is able to plot the files. However, I need to plot several cases automatically so I might not be present at all times.

Best regards,


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answered 2020-06-05 10:59:12 -0600

I had the same problem and I've just solved it. This was my code:

import sys
import os

import xlwings as xw

import psse34
import psspy
import redirect

I changed to:

import sys
import os

import psse34
import psspy
import redirect

import xlwings as xw

I don't know why, but if I import psse34 first the problem disappears. I hope it can help others.

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Thanks for the update, I will try and keep you posted.

Jorge gravatar imageJorge ( 2020-06-10 06:31:27 -0600 )edit

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Asked: 2019-09-26 04:02:05 -0600

Seen: 556 times

Last updated: Jun 05 '20