解决办法：打开stable-diffusion-webui/requirements_versions.txt并添加httpx==0.24.1到底部并启动，成功

错误提示：

Launching Web UI with arguments: --xformers
Traceback (most recent call last):
  File "D:\stable-diffusion-webui\webui\launch.py", line 48, in <module>
    main()
  File "D:\stable-diffusion-webui\webui\launch.py", line 44, in main
    start()
  File "D:\stable-diffusion-webui\webui\modules\launch_utils.py", line 432, in start
    import webui
  File "D:\stable-diffusion-webui\webui\webui.py", line 13, in <module>
    initialize.imports()
  File "D:\stable-diffusion-webui\webui\modules\initialize.py", line 21, in imports
    import gradio  # noqa: F401
  File "D:\stable-diffusion-webui\webui\venv\lib\site-packages\gradio\__init__.py", line 3, in <module>
    import gradio.components as components
  File "D:\stable-diffusion-webui\webui\venv\lib\site-packages\gradio\components\__init__.py", line 1, in <module>
    from gradio.components.annotated_image import AnnotatedImage
  File "D:\stable-diffusion-webui\webui\venv\lib\site-packages\gradio\components\annotated_image.py", line 12, in <module>
    from gradio import utils
  File "D:\stable-diffusion-webui\webui\venv\lib\site-packages\gradio\utils.py", line 353, in <module>
    class AsyncRequest:
  File "D:\stable-diffusion-webui\webui\venv\lib\site-packages\gradio\utils.py", line 372, in AsyncRequest
    client = httpx.AsyncClient()
  File "D:\stable-diffusion-webui\webui\venv\lib\site-packages\httpx\_client.py", line 1397, in __init__
    self._transport = self._init_transport(
  File "D:\stable-diffusion-webui\webui\venv\lib\site-packages\httpx\_client.py", line 1445, in _init_transport
    return AsyncHTTPTransport(
  File "D:\stable-diffusion-webui\webui\venv\lib\site-packages\httpx\_transports\default.py", line 275, in __init__
    self._pool = httpcore.AsyncConnectionPool(
TypeError: AsyncConnectionPool.__init__() got an unexpected keyword argument 'socket_options'
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