TypeError: to() received an invalid combination of arguments - got (torch.dtype, NoneType), but expected one of: - Githubissues

haofanwang / Lora-for-Diffusers

The most easy-to-understand tutorial for using LoRA (Low-Rank Adaptation) within diffusers framework for AI Generation Researchers🔥

MIT License

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TypeError: to() received an invalid combination of arguments - got (torch.dtype, NoneType), but expected one of: #11

Closed nwangfw closed 1 year ago

nwangfw commented 1 year ago

Hi there,

I got the following error when I tried to use the script provided.

TypeError: to() received an invalid combination of arguments - got (torch.dtype, NoneType), but expected one of:

(torch.device device, torch.dtype dtype, bool non_blocking, bool copy, *, torch.memory_format memory_format)
(torch.dtype dtype, bool non_blocking, bool copy, *, torch.memory_format memory_format)
(Tensor tensor, bool non_blocking, bool copy, *, torch.memory_format memory_format)

You can reproduce it with the following Colab link, https://colab.research.google.com/drive/1BXOY6kjhU4qeRDfAM70GMDaqidqs-Jrg?usp=sharing

Any suggestions will be appreciated!

haofanwang commented 1 year ago

Hi @nwangfw

There is a typo in the code. I have fixed it. Thanks for pointing out!