에러 발생 내용 Traceback (most recent call last): File "C:\ProgramData\Anaconda3\lib\site-packages\sklearn\preprocessing\_label.py", line 113, in _encode res = _encode_python(values, uniques, encode) File "C:\ProgramData\Anaconda3\lib\site-packages\sklearn\preprocessing\_label.py", line 61, in _encode_python uniques = sorted(set(values)) TypeError: '
