a problem with librosa version

[lunar333]

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Traceback (most recent call last):
File "Data.py", line 245, in
for batch in loader:
File "/home/zhonghuihang/miniconda3/envs/gst/lib/python3.7/site-packages/torch/utils/data/dataloader.py", line 628, in next
data = self._next_data()
File "/home/zhonghuihang/miniconda3/envs/gst/lib/python3.7/site-packages/torch/utils/data/dataloader.py", line 671, in _next_data
data = self._dataset_fetcher.fetch(index) # may raise StopIteration
File "/home/zhonghuihang/miniconda3/envs/gst/lib/python3.7/site-packages/torch/utils/data/_utils/fetch.py", line 58, in fetch
data = [self.dataset[idx] for idx in possibly_batched_index]
File "/home/zhonghuihang/miniconda3/envs/gst/lib/python3.7/site-packages/torch/utils/data/_utils/fetch.py", line 58, in
data = [self.dataset[idx] for idx in possibly_batched_index]
File "Data.py", line 34, in getitem
_, mel, mag = load_spectrograms(self.fpaths[idx])
File "/home/zhonghuihang/GST-Tacotron/utils.py", line 129, in load_spectrograms
mel, mag = get_spectrograms(fpath)
File "/home/zhonghuihang/GST-Tacotron/utils.py", line 44, in get_spectrograms
mel_basis = librosa.filters.mel(hp.sr, hp.n_fft, hp.n_mels) # (n_mels, 1+n_fft//2)
TypeError: mel() takes 0 positional arguments but 3 were given