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Flux training: NotImplementedError: Cannot copy out of meta tensor #477

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GFY2000 opened this issue Aug 23, 2024 · 6 comments
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Flux training: NotImplementedError: Cannot copy out of meta tensor #477

GFY2000 opened this issue Aug 23, 2024 · 6 comments
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@GFY2000
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GFY2000 commented Aug 23, 2024

image
为什么我训练flux的lora模型时会报这个错误
@Akegarasu
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使用fp16的flux模型

@GFY2000
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GFY2000 commented Aug 23, 2024

使用fp16的通量模型

好的，我试试，谢谢！

@GFY2000
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GFY2000 commented Aug 23, 2024

image
请问这个我应该修改哪里

This was referenced Aug 23, 2024
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@Akegarasu
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use flux.1 dev model https://huggingface.co/black-forest-labs/FLUX.1-dev

@Akegarasu Akegarasu pinned this issue Aug 23, 2024
@Akegarasu Akegarasu changed the title NotImplementedError: Cannot copy out of meta tensor; no data! Please use torch.nn.Module.to_empty() instead of torch.nn.Module.to() when moving module from meta to a different device. Flux training: NotImplementedError: Cannot copy out of meta tensor Aug 23, 2024
@Akegarasu
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related issues

@GFY2000
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GFY2000 commented Aug 23, 2024

好的谢谢！

@Akegarasu Akegarasu mentioned this issue Aug 25, 2024
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