Stable Diffusion web UI 运行报错 Error while deserializing header: MetadataIncompleteBuffer

最新推荐文章于 2025-05-15 10:32:46 发布

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最新推荐文章于 2025-05-15 10:32:46 发布

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文章标签： stable diffusion 前端 ui

本文链接：https://blog.youkuaiyun.com/qq_41236493/article/details/132018971

在尝试从HuggingFace仓库下载并加载Stable-diffusion-v1-5模型的safetensors文件时，遇到了一个SafetensorError。问题似乎是文件的元数据在反序列化过程中不完整。解决方案包括手动删除并重新下载模型文件到指定目录，并确保文件路径正确无误。

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==============================================================================
Downloading: "https://huggingface.co/runwayml/stable-diffusion-v1-5/resolve/main/v1-5-pruned-emaonly.safetensors" to D:\code\ai\sd.webui\webui\models\Stable-diffusion\v1-5-pruned-emaonly.safetensors

  2%|█▌                                                                          | 86.5M/3.97G [01:44<1:20:22, 866kB/s]
Calculating sha256 for D:\code\ai\sd.webui\webui\models\Stable-diffusion\v1-5-pruned-emaonly.safetensors: preload_extensions_git_metadata for 7 extensions took 0.00s
9351bb829b90c2645b2c0f0860aea4b319b69c59544a4bf5120965c33034940c
Loading weights [9351bb829b] from D:\code\ai\sd.webui\webui\models\Stable-diffusion\v1-5-pruned-emaonly.safetensors
loading stable diffusion model: SafetensorError
Traceback (most recent call last):
  File "threading.py", line 973, in _bootstrap
  File "threading.py", line 1016, in _bootstrap_inner
  File "threading.py", line 953, in run
  File "D:\code\ai\sd.webui\webui\webui.py", line 306, in load_model
    shared.sd_model  # noqa: B018
  File "D:\code\ai\sd.webui\webui\modules\shared.py", line 726, in sd_model
    return modules.sd_models.model_data.get_sd_model()
  File "D:\code\ai\sd.webui\webui\modules\sd_models.py", line 422, in get_sd_model
    load_model()
  File "D:\code\ai\sd.webui\webui\modules\sd_models.py", line 455, in load_model
    state_dict = get_checkpoint_state_dict(checkpoint_info, timer)
  File "D:\code\ai\sd.webui\webui\modules\sd_models.py", line 271, in get_checkpoint_state_dict
    res = read_state_dict(checkpoint_info.filename)
  File "D:\code\ai\sd.webui\webui\modules\sd_models.py", line 250, in read_state_dict
    pl_sd = safetensors.torch.load_file(checkpoint_file, device=device)
  File "D:\code\ai\sd.webui\system\python\lib\site-packages\safetensors\torch.py", line 259, in load_file
    with safe_open(filename, framework="pt", device=device) as f:
safetensors_rust.SafetensorError: Error while deserializing header: MetadataIncompleteBuffer


Stable diffusion model failed to load
Applying attention optimization: Doggettx... done.
Traceback (most recent call last):
  File "D:\code\ai\sd.webui\webui\launch.py", line 38, in <module>
    main()
  File "D:\code\ai\sd.webui\webui\launch.py", line 34, in main
    start()
  File "D:\code\ai\sd.webui\webui\modules\launch_utils.py", line 344, in start
    webui.webui()
  File "D:\code\ai\sd.webui\webui\webui.py", line 390, in webui
    app, local_url, share_url = shared.demo.launch(
  File "D:\code\ai\sd.webui\system\python\lib\site-packages\gradio\blocks.py", line 1806, in launch
    raise ValueError(
ValueError: When localhost is not accessible, a shareable link must be created. Please set share=True or check your proxy settings to allow access to localhost.

1、改成手动下载文件，注意要想删除D:\code\ai\sd.webui\webui\models\Stable-diffusion\v1-5-pruned-emaonly.safetensors文件，每个人路径不一样，看上面的错误日志是上面地址。

2、删除后手动下载，并移动到D:\code\ai\sd.webui\webui\models\Stable-diffusion\路径下，同样要根据日志改成你的地址。

3、从这个地址下载文件，https://huggingface.co/runwayml/stable-diffusion-v1-5/resolve/main/v1-5-pruned-emaonly.safetensors，注意后续的地址可能不一样，具体地址看报错里面的。