运行stable-diffusion出现的问题

1、运行txt2img.py出现huggingface下载safety-cheaker问题

问题：OSError: We couldn't connect to 'https://huggingface.co' to load this model, couldn't find it in the cached files and it looks like CompVis/stable-diffusion-safety-check
er is not the path to a directory containing a preprocessor_config.json file.
Checkout your internet connection or see how to run the library in offline mode at 'https://huggingface.co/docs/transformers/installation#offline-mode'.
原因：网络不好，无法进入huggingface下载模型

解决：下载后离线，步骤如下

        1.进入网址：https://huggingface.co/docs/transformers/installation#offline-mode