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Please handle the case your logits contain nans #222

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ParisNeo opened this issue Aug 4, 2023 · 1 comment
Open

Please handle the case your logits contain nans #222

ParisNeo opened this issue Aug 4, 2023 · 1 comment

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@ParisNeo
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ParisNeo commented Aug 4, 2023

image

Hi, I was prompting llama-2-7B and got into this error.

Can you please handle the case there are nans in the logits?
@turboderp
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NaN or infinities in the logits implies the model has failed for one reason or another. This may be caused by a bug in the implementation, or it may be a corrupted/incorrectly finetuned model, but I'd need a lot more details to start figuring out what the cause is.

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@ParisNeo @turboderp