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bmcfee / muda

A library for augmenting annotated audio data
ISC License
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Getting TypeError: expected string or buffer #66

Closed marcinrosner closed 6 years ago

marcinrosner commented 6 years ago

Hello, I installed muda 0.2.0 successfully, but when I import it I get the following error:

import muda Traceback (most recent call last): File "", line 1, in File "/usr/local/lib/python2.7/dist-packages/muda/init.py", line 5, in from . import deformers File "/usr/local/lib/python2.7/dist-packages/muda/deformers/init.py", line 7, in from .pitch import File "/usr/local/lib/python2.7/dist-packages/muda/deformers/pitch.py", line 6, in import librosa File "/usr/local/lib/python2.7/dist-packages/librosa/init.py", line 12, in from . import core File "/usr/local/lib/python2.7/dist-packages/librosa/core/init.py", line 104, in from .time_frequency import # pylint: disable=wildcard-import File "/usr/local/lib/python2.7/dist-packages/librosa/core/time_frequency.py", line 10, in from ..util.exceptions import ParameterError File "/usr/local/lib/python2.7/dist-packages/librosa/util/init.py", line 67, in from .utils import * # pylint: disable=wildcard-import File "/usr/local/lib/python2.7/dist-packages/librosa/util/utils.py", line 111, in def valid_audio(y, mono=True): File "/usr/local/lib/python2.7/dist-packages/librosa/cache.py", line 49, in wrapper if self.cachedir is not None and self.level >= level: File "/usr/local/lib/python2.7/dist-packages/joblib/memory.py", line 847, in cachedir DeprecationWarning, stacklevel=2) TypeError: expected string or buffer

How can I fix it?

marcinrosner commented 6 years ago

I have just found a solution, it refers to the following post: https://github.com/librosa/librosa/issues/732