来自jupyter笔记本会话的密码请求，即使我没有设置它

Question

我可以将网址粘贴到我的Chrome中并打开Jupyter Notebook而不输入密码。但是今天，当我做同样的事情时，它会请求密码或令牌。我将令牌粘贴到URL中，但它不起作用。但是，我之前从未设置过密码，因此我没有名为“jupyter_notebook_config.py”的文件。

[I 09:46:55.389 NotebookApp] The Jupyter Notebook is running at: 
http://localhost:8888/?token=3633a96ee756c4893d2435134b03750f9ab45ae2c0a5f9e2
[I 09:46:55.389 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[W 09:46:55.389 NotebookApp] No web browser found: could not locate runnable browser.
[C 09:46:55.389 NotebookApp] 

Copy/paste this URL into your browser when you connect for the first time,
to login with a token:
    http://localhost:8888/?token=3633a96ee756c4893d2435134b03750f9ab45ae2c0a5f9e2

你可以帮我一个忙吗？谢谢。