stable diffussion web ui安装

mac上安装没什么事，但是windows上安装一堆问题，记录一下

官方文档教程

https://github.com/AUTOMATIC1111/stable-diffusion-webui/wiki/Install-and-Run-on-NVidia-GPUs

• 下载sd.webui.zip
• update.bat
• run.bat

遇到的错误及解决方法

OSError: Can‘t load tokenizer for ‘openai/clip-vit-large-patch14

OSError: Can‘t load tokenizer for ‘openai/clip-vit-large-patch14

克隆仓库https://huggingface.co/openai/clip-vit-large-patch14到webui根目录下的openai下

NansException: A tensor with NaNs was produced in Unet

NansException: A tensor with NaNs was produced in Unet. This could be either because there's not enough precision to represent the picture, or because your video card does not support half type. Try setting the "Upcast cross attention layer to float32" option in Settings > Stable Diffusion or using the --no-half commandline argument to fix this. Use --disable-nan-check commandline argument to disable this check.

按照提示，把这个配置项启用Upcast cross attention layer to float32，还是不行
启动参数加上
–no-half 和 --disable-nan-check ，可以了

就是这个小女孩怎么眼睛有点歪呀