MkDocs RuntimeError：mkdocs上的StopIteration服务

问题描述

我正在尝试运行MkDocs，并在运行stopiteration时遇到mkdocs serve错误。这是一个新的MkDocs项目。我已经安装了MkDocs，先运行mkdocs new my-project，然后运行mkdocs serve。

在file_match的第345行上，config_options.py变量为空，但我无法弄清楚file_match的填充内容。在安装MkDocs和使用我遗失的MkDocs之间还有其他步骤吗？

感谢您的帮助。我的完整堆栈跟踪如下。

Traceback (most recent call last):
  File "/usr/local/lib/python3.8/site-packages/mkdocs/config/config_options.py",line 345,in walk_docs_dir
    raise stopiteration
stopiteration

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/local/bin/mkdocs",line 8,in <module>
    sys.exit(cli())
  File "/usr/local/lib/python3.8/site-packages/click/core.py",line 829,in __call__
    return self.main(*args,**kwargs)
  File "/usr/local/lib/python3.8/site-packages/click/core.py",line 782,in main
    rv = self.invoke(ctx)
  File "/usr/local/lib/python3.8/site-packages/click/core.py",line 1259,in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/local/lib/python3.8/site-packages/click/core.py",line 1066,in invoke
    return ctx.invoke(self.callback,**ctx.params)
  File "/usr/local/lib/python3.8/site-packages/click/core.py",line 610,in invoke
    return callback(*args,**kwargs)
  File "/usr/local/lib/python3.8/site-packages/mkdocs/__main__.py",line 110,in serve_command
    serve.serve(
  File "/usr/local/lib/python3.8/site-packages/mkdocs/commands/serve.py",line 78,in serve
    config = builder()
  File "/usr/local/lib/python3.8/site-packages/mkdocs/commands/serve.py",line 67,in builder
    config = load_config(
  File "/usr/local/lib/python3.8/site-packages/mkdocs/config/base.py",line 151,in load_config
    errors,warnings = cfg.validate()
  File "/usr/local/lib/python3.8/site-packages/mkdocs/config/base.py",line 84,in validate
    self._post_validate()
  File "/usr/local/lib/python3.8/site-packages/mkdocs/config/base.py",line 73,in _post_validate
    config_option.post_validation(self,key_name=key)
  File "/usr/local/lib/python3.8/site-packages/mkdocs/config/config_options.py",line 370,in post_validation
    for filename in self.walk_docs_dir(config['docs_dir']):
RuntimeError: generator raised stopiteration

解决方法

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