KeyError: "tag" when running examples/libritts/cosyvoice/run.sh

[GrahamHuang3]

I have prepared train data and execute run.sh, but it says KeyError about "tag". I see this key has a fixed value called "TRAIN" or "CV" in executor.py, but why it reports KeyError?....... Any solutions?

[aluminumbox]

your training data is all filtered, check your training data

[github-actions[bot]]

This issue is stale because it has been open for 30 days with no activity.

[jokerlj92]

is this solved?

[doingscu]

In my situation, the original WAV file had a low sample rate. However, during data processing, the sample rate was constrained, leading to the loss of valid data after processing.

To address this, you can:

1. Increase the sample rate of the raw WAV file.

2. Adjust the sample rate filter threshold parameter in ./cosyvoice/dataset/processor.py def resample(data, resample_rate=22050, min_sample_rate=16000, mode='train'): # min_sample_rate = xx