Stable Diffusion / huggingface 相关配置问题汇总

1 OSError: Can't load tokenizer for 'openai/clip-vit-large-patch14'.

报错

完整报错如下：

OSError: Can't load tokenizer for 'openai/clip-vit-large-patch14'. If you were trying to load it from 'https://huggingface.co/models', make sure you don't have a local directory with the same name. Otherwise, make sure 'openai/clip-vit-large-patch14' is the correct path to a directory containing all relevant files for a CLIPTokenizer tokenizer.

这是由于 huggingface 网站上不去导致的。

解决方法

方法1——手动下载

在本地新建文件夹 openai/clip-vit-large-patch14，将官网对应位置下面的文件全部下下来放进去即可¹²³。
官方网址：https://huggingface.co/openai/clip-vit-large-patch14/tree/main
国内镜像：

1. https://www.modelscope.cn/models/AI-ModelScope/clip-vit-large-patch14/files
2. https://hf-mirror.com/openai/clip-vit-large-patch14/tree/main

或者百度网盘：
链接: https://pan.baidu.com/s/1pmOuyaRnLcc8ee-8_jtb1g?pwd=ukyi 提取码: ukyi 复制这段内容后打开百度网盘手机App，操作更方便哦
–来自百度网盘超级会员v9的分享

方法2——自动下载

在本地新建文件夹 openai 之后，在该路径下利用 git clone https://www.modelscope.cn/AI-ModelScope/clip-vit-large-patch14.git 自动下载⁴，但是注意到此时会报错 safetensors_rust.SafetensorError，具体如下：

  File "/home/xxx/.conda/envs/xxx/lib/python3.10/site-packages/transformers/modeling_utils.py", line 3503, in from_pretrained
    with safe_open(resolved_archive_file, framework="pt") as f:
safetensors_rust.SafetensorError: Error while deserializing header: HeaderTooLarge

原因是几个大一点文件没有完整下载，需要重新手动下载并覆盖。

其他方法（待研究）

1. 在transformers/utils/hub.py的源码中，将’_default_endpoint’的值改为国内镜像https://hf-mirror.com即可⁵ （实测未成功）
2. 安装依赖包 pip install -U huggingface_hub，然后修改HF_ENDPOINT 环境变量⁶ （未验证）

   export HF_ENDPOINT=https://hf-mirror.com  # Linux 
   set HF_ENDPOINT=https://hf-mirror.com  # Windows
   huggingface-cli download --resume-download InstantX/InstantID --local-dir checkpoints
   

2 huggingface_hub.utils._errors.LocalEntryNotFoundError:

报错

出现如下报错：

 File "/home/xxx/.conda/envs/xxx/lib/python3.10/site-packages/huggingface_hub/file_download.py", line 1371, in hf_hub_download
    raise LocalEntryNotFoundError(
huggingface_hub.utils._errors.LocalEntryNotFoundError: An error happened while trying to locate the file on the Hub and we cannot find the requested files in the local cache. Please check your connection and try again or make sure your Internet connection is on.

还是网络的问题。

解决方法

参考博文：【秒解决！！huggingface_hub.utils._errors.LocalEntryNotFoundError】，将 huggingface 网站 改成其镜像站：

• 方法1：在代码开头设置环境变量

  import os
  os.environ["HF_ENDPOINT"] = "https://hf-mirror.com"
  

• 方法2：在命令行中设置环境变量 HF_ENDPOINT=https://hf-mirror.com python xxx.py