Problem with lws package

[Parvez2017]

When I run the ljspeech.py file it gives the following error

TypeError: 'module' object is not callable

The full trace is the following

concurrent.futures.process._RemoteTraceback:
"""
Traceback (most recent call last):
File "/home/user/anaconda3/lib/python3.7/concurrent/futures/process.py", line 239, in _process_worker
r = call_item.fn(*call_item.args, **call_item.kwargs)
File "/home/user/parvej/voice-cloning/deepvoice3_pytorch/ljspeech.py", line 63, in _process_utterance
spectrogram = audio.spectrogram(wav).astype(np.float32)
File "/home/user/parvej/voice-cloning/deepvoice3_pytorch/audio.py", line 33, in spectrogram
D = processor.stft(preemphasis(y)).T
File "lws.pyx", line 441, in lws.lws.stft
File "lws.pyx", line 87, in lws.stft
TypeError: 'module' object is not callable
"""

[quhb2455]

hi @Parvez2017
i have a same error, did you figure it out?

[quhb2455]

hi @Parvez2017
i have a same error, did you figure it out?

i figure out this error.
i just change a version of lws.
It was v1.2.6 and update to v1.2.7