Inf loss training

Hi there

I am getting an inf loss when training on DeepSpeech. I have a dataset with some files having silences at the beginning and at the end of the files. Training with the dataset as it is works fine but when I trim the silences, I am getting inf loss. Any ideas as to why this is happening?
Thank you.

That’s usually a sign of too high learning rate.

1 Like

Thank you, I decreased the learning rate and now it is training.