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When running my code, I get this traceback. This is only on PSSE 34.9.4 and 32 bit Python 3.9.13, using 32 bit Python 2.7.18 and PSSE 34.9.4 works just fine.

PS C:\Users\path> .\run.bat
    Traceback (most recent call last):
        File "C:\Users\path\program.py", line 26, in <module>
            import psspy
        File ".\psspy.py", line 56, in <module>
ImportError: DLL load failed while importing psscommon: The specified module could not be found.

I have done all the importing and path setting with this code.

import sys, os
PSSE_LOCATION = r'''C:\Program Files (x86)\PTI\PSSE34\PSSPY39'''
sys.path.append(PSSE_LOCATION)
os.environ['PATH'] = os.environ['PATH'] + ';' + PSSE_LOCATION
import psspy

The part that confuses me is that the file psspy.pyc and psscommon.pyd are both in the folder added to the path.

When running my code, I get this traceback. This is only on PSSE 34.9.4 and 32 bit Python 3.9.13, using 32 bit Python 2.7.18 and PSSE 34.9.4 works just fine.

PS C:\Users\path> .\run.bat
    Traceback (most recent call last):
        File "C:\Users\path\program.py", line 26, in <module>
            import psspy
        File ".\psspy.py", line 56, in <module>
ImportError: DLL load failed while importing psscommon: The specified module could not be found.

I have done all the importing and path setting with this code.

import sys, os
PSSE_LOCATION = r'''C:\Program Files (x86)\PTI\PSSE34\PSSPY39'''
sys.path.append(PSSE_LOCATION)
os.environ['PATH'] = os.environ['PATH'] + ';' + PSSE_LOCATION
import psspy

The part that confuses me is that the file psspy.pyc and psscommon.pyd are both in the folder added to the path.