Describe the bug
When opening input files where the letters "õ", "ä", "ö" or "ü" are in the name of the file or in the path (catalogue) pyswmm returns error message "ERROR 303: cannot open input file."
The issue was solved when I downgraded back to version 0.6.2
To Reproduce
For example file name "Söderhamn.inp" resulted that error message while "Soderhamn.inp" resulted expected behaviour (no errors when opening the file)
Expected behavior
For example the following path throws the error:
C:\Users\somename\models\Söderhamn
Screenshots
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Desktop (please complete the following information):
- OS: Windows 10
- Python Version Python 3.8
- PySWMM Version 1.0.1
Additional context
Add any other context about the problem here.