Encoding problems

[mitroulias77]

Ειχαμε ενα προβλημα με τις κωδικοποιησεις:

Traceback (most recent call last):
File "E:/Python/classification/scripts/nsk_fit.py", line 31, in
stemmer = gr_stemm.GreekStemmer()
File "χ\Anaconda3\lib\site-packages\greek_stemmer_init_.py", line 35, in init
custom_rules = self.load_settings()
File "χ\Anaconda3\lib\site-packages\greek_stemmer_init_.py", line 340, in load_settings
custom_rules = yaml.load(f.read())
File "χ\Anaconda3\lib\encodings\cp1252.py", line 23, in decode
return codecs.charmap_decode(input,self.errors,decoding_table)[0]
UnicodeDecodeError: 'charmap' codec can't decode byte 0x9d in position 72: character maps to

Το προβλήμα λυνεται ως εξης ( στη περιπτωση μας):
γραμμη 339, file: init.py:
os.path.dirname(file), 'stemmer.yml'), 'r', encoding="utf8") as f:

[cmantas]

Hello.
Can you please elaborate on what this stack trace and error means?
Seeing a python stack trace on a ruby project seems somewhat peculiar.