Encounter a error while executing training process

[WangWilly]

Hi, I followed all you mentioned step. And I executed python run.py experiment=multigpu_vocals model=ConvTDFNet_vocals to start training then encounter following problem. 💔

RuntimeError: Early stopping conditioned on metric `val/sdr` which is not available. Pass in or modify your `EarlyStopping` callback to use any of the following: `train/loss`, `train/loss_step`, `train/loss_epoch`

Appreciate to get your reply. ✨✨

[cnh2769]

Same issue here..!

[ws-choi]

Hi @WangWilly and @cnh2769,
We have also encountered the issue several times and I am not sure what it is honestly.

Hmm can you try the below and share the result with me?

1. go to

   mdx-net/configs/callbacks/default.yaml

   Line 11 in bbd46db

   early_stopping:

2. and insert check_on_train_epoch_end: False

   early_stopping:
     ~~~~
     check_on_train_epoch_end: False