I am facing a “local variable ‘data’ problem” when I am doing train our model; Error is like this
Traceback (most recent call last):
File “/media/speech70809/Data01/speech_donoiser_new/main/nnet/trainnew.py”, line 92, in
run(args)
File “/media/speech70809/Data01/speech_donoiser_new/main/nnet/trainnew.py”, line 54, in run
trainer.run(train_loader, dev_loader, num_epochs=args.epochs)
File “/media/speech70809/Data01/speech_donoiser_new/main/nnet/libs/trainer.py”, line 221, in run
cv = self.eval(dev_loader)
File “/media/speech70809/Data01/speech_donoiser_new/main/nnet/libs/trainer.py”, line 208, in eval
for egs in data_loader:
File “/media/speech70809/Data01/speech_donoiser_new/main/nnet/libs/dataset.py”, line 143, in iter
for chunks in self.eg_loader:
File “/home/speech70809/anaconda3/envs/speech_denoiser/lib/python3.9/site-packages/torch/utils/data/dataloader.py”, line 521, in next
data = self._next_data()
File “/home/speech70809/anaconda3/envs/speech_denoiser/lib/python3.9/site-packages/torch/utils/data/dataloader.py”, line 561, in _next_data
data = self._dataset_fetcher.fetch(index) # may raise StopIteration
File “/home/speech70809/anaconda3/envs/speech_denoiser/lib/python3.9/site-packages/torch/utils/data/_utils/fetch.py”, line 44, in fetch
data = [self.dataset[idx] for idx in possibly_batched_index]
File “/home/speech70809/anaconda3/envs/speech_denoiser/lib/python3.9/site-packages/torch/utils/data/_utils/fetch.py”, line 44, in
data = [self.dataset[idx] for idx in possibly_batched_index]
File “/media/speech70809/Data01/speech_donoiser_new/main/nnet/libs/dataset.py”, line 42, in getitem
ref = [reader[key] for reader in self.ref]
File “/media/speech70809/Data01/speech_donoiser_new/main/nnet/libs/dataset.py”, line 42, in
ref = [reader[key] for reader in self.ref]
File “/media/speech70809/Data01/speech_donoiser_new/main/nnet/libs/audio.py”, line 120, in getitem
return self._load(index)
File “/media/speech70809/Data01/speech_donoiser_new/main/nnet/libs/audio.py”, line 138, in _load
samp_rate, samps = read_wav(
File “/media/speech70809/Data01/speech_donoiser_new/main/nnet/libs/audio.py”, line 38, in read_wav
samp_rate, samps_int16 = wf.read(fname)
File “/home/speech70809/anaconda3/envs/speech_denoiser/lib/python3.9/site-packages/scipy/io/wavfile.py”, line 707, in read
return fs, data
UnboundLocalError: local variable ‘data’ referenced before assignment