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tinker_cookbook.exceptions.DataFormatError

Generated from tinker-cookbook at commit 8486b8d. Source links point at that snapshot.

class tinker_cookbook.exceptions.DataFormatError(DataError)

Data is not in the expected format.

Raised when input data (JSONL files, HuggingFace datasets, conversation dicts, etc.) is structurally malformed — e.g. a missing messages field in a JSONL line, or a conversation with too few tokens.