Python Jupyter笔记本未从导航器或命令提示符启动

我用的是蟒蛇。我无法从导航器或命令提示符启动jupyter笔记本。我在Windows10上工作。我尝试了jupyter notebook--debug，得到了以下结果

[D 10:11:30.573 NotebookApp] Searching ['C:\\Users\\Zachary', 'C:\\Users\\Zachary\\.jupyter', 'C:\\Users\\Zachary\\Anaconda3\\etc\\jupyter', 'C:\\ProgramData\\jupyter'] for config files
[D 10:11:30.574 NotebookApp] Looking for jupyter_config in C:\ProgramData\jupyter
[D 10:11:30.574 NotebookApp] Looking for jupyter_config in  C:\Users\Zachary\Anaconda3\etc\jupyter
[D 10:11:30.575 NotebookApp] Looking for jupyter_config in C:\Users\Zachary\.jupyter
[D 10:11:30.576 NotebookApp] Looking for jupyter_config in C:\Users\Zachary
[D 10:11:30.576 NotebookApp] Looking for jupyter_notebook_config in C:\ProgramData\jupyter
[D 10:11:30.577 NotebookApp] Looking for jupyter_notebook_config in C:\Users\Zachary\Anaconda3\etc\jupyter
[D 10:11:30.577 NotebookApp] Loaded config file: C:\Users\Zachary\Anaconda3\etc\jupyter\jupyter_notebook_config.json
[D 10:11:30.577 NotebookApp] Looking for jupyter_notebook_config in C:\Users\Zachary\.jupyter
[D 10:11:30.578 NotebookApp] Looking for jupyter_notebook_config in C:\Users\Zachary

似乎它不知怎么挂断了，或者找不到它需要的文件。我尝试卸载anaconda并重新安装，但我遇到了同样的问题。任何让jupyter笔记本工作的建议都将不胜感激

---

编辑：我转到了localhost:8888，那里什么都没有。

这是全部输出吗？是的，这就是全部输出。你是否打开浏览器到

localhost:8888

？还有，文件

C:\Users\Zachary\Anaconda3\etc\jupyter\jupyter\u notebook\u config.json的内容是什么{“NotebookApp”：{“nbserver_扩展”：{“jupyterlab”：true}}