How do I solve this error when executing the last cell?

[molo32]

How do I solve this error when executing the last cell?

---

AttributeError Traceback (most recent call last)
in ()
10 os.makedirs('results')
11
---> 12 model = build_model().to(device)
13 checkpoint = torch.load("/content/SpeechSplit/checkpoint_step001000000_ema.pth")
14 model.load_state_dict(checkpoint["state_dict"])

/root/wavenet_vocoder/autovc/synthesis.py in build_model()

AttributeError: 'HParams' object has no attribute 'builder'

[auspicious3000]

The wavenet vocoder has its own hparams. Please refer to the vocoder part in Autovc for details.

[FurkanGozukara]

@molo32 did you pass this stage?

#28