Missing module layers.attention

[tarepan]

Summary

Train failed immediately after execution because of missing module.

Situation

!python GroupLatentEmbedding/wavernn.py -m vqvae_group --num-group 41 --num-sample 10

Problems

Program throw error immediately after execution.

Traceback (most recent call last):
  File "GroupLatentEmbedding/wavernn.py", line 11, in <module>
    import models.nocond as nc
  File "/content/GroupLatentEmbedding/models/nocond.py", line 14, in <module>
    from layers.vector_quant import VectorQuant
  File "/content/GroupLatentEmbedding/layers/vector_quant.py", line 7, in <module>
    from layers.attention import EmbeddingAttention
ModuleNotFoundError: No module named 'layers.attention'

Estimated cause

There is no module named "attention" in repository.
This module could be remnant or future something.