TypeError: mfccInitFilterBanks() takes 2 positional arguments but 7 were given

[shakey-cuimiao]

/usr/anaconda3/lib/python3.6/importlib/_bootstrap.py:219: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected 96, got 88
return f(*args, **kwds)
/usr/anaconda3/lib/python3.6/site-packages/h5py/init.py:34: FutureWarning: Conversion of the second argument of issubdtype from float to np.floating is deprecated. In future, it will be treated as np.float64 == np.dtype(float).type.
from ._conv import register_converters as _register_converters
Using TensorFlow backend.
/usr/anaconda3/lib/python3.6/importlib/_bootstrap.py:219: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected 96, got 88
return f(*args, **kwds)
/usr/anaconda3/lib/python3.6/importlib/_bootstrap.py:219: RuntimeWarning: numpy.dtype size changed, may indicate binary incompatibility. Expected 96, got 88
return f(*args, **kwds)
/home/shakey/.local/lib/python3.6/site-packages/pydub/utils.py:165: RuntimeWarning: Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work
warn("Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work", RuntimeWarning)
Writing berlin data set to file...
Traceback (most recent call last):
File "find_best_model.py", line 167, in
extract_dataset(ds.data, nb_samples=len(ds.targets), dataset=dataset)
File "/home/shakey/speech_emotion_recongtion/Speech_emotion_recognition_BLSTM/utility/audio.py", line 73, in extract_dataset
hr_pitch = audioFeatureExtraction.stFeatureSpeed(x, Fs, globalvars.frame_size * Fs, globalvars.step * Fs)
File "/home/shakey/.local/lib/python3.6/site-packages/pyAudioAnalysis/audioFeatureExtraction.py", line 685, in stFeatureSpeed
[fbank, freqs] = mfccInitFilterBanks(fs, nfft, lowfreq, linsc, logsc, nlinfil, nlogfil)
TypeError: mfccInitFilterBanks() takes 2 positional arguments but 7 were given