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[Fix] conversation_to_ids: truncation guard crashes with "'list' object has no attribute 'shape'" (#581) #1119

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[Fix] conversation_to_ids: truncation guard crashes with "'list' object has no attribute 'shape'" (#581) #1119

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4 changes: 2 additions & 2 deletions finetune/dataset.py
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Original file line number Diff line number Diff line change
Expand Up @@ -144,10 +144,10 @@ def conversation_to_ids(conversation, tokenizer, llm_type=None, new_schema=False

ids = torch.from_numpy(np.hstack(input_ids, dtype=np.int32))
context = torch.from_numpy(np.hstack(context, dtype=np.int8))
if input_ids.shape[-1] > max_length:
if ids.shape[-1] > max_length:
ids =ids[:max_length]
context = context[:max_length]
logger.warning(f"The input length ({input_ids.shape[-1]}) exceeds the model's maximum length ({max_length}), so it has been truncated")
logger.warning(f"The input length ({ids.shape[-1]}) exceeds the model's maximum length ({max_length}), so it has been truncated")
Comment on lines +147 to +150

if torch.all(context):
logger.error("No tokens available to compute loss.")
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