kohya-ss / kohya-ss/sd-scripts
ckpt format - SafetensorError: Error while deserializing header: HeaderTooLarge
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Description
Issue referenced here: https://github.com/kohya-ss/sd-scripts/issues/725
I get the error `SafetensorError: Error while deserializing header: HeaderTooLarge` when finetuning a base model in `ckpt` format. Is there any parameter/anything I can change to prevent this error?
Contributor guide
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Research direction
Start by reading the linked issue #725 and the reported `ckpt` fine-tuning path in this repository, then identify where the SafetensorError is raised. Reproduce the failure with a base model in `ckpt` format and determine whether a documented parameter or configuration change prevents it.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- machine-learning
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100