无法使用Jupyter Notebook：提示“翻译设置架构缺失或损坏”

学校作业需通过终端启动本地托管的Jupyter Notebook，首次使用正常，尝试从浏览器退出无反应后直接关闭浏览器和终端，此后启动出现“Missing or misshapen translation settings schema”错误。已搜索尝试相关方案，多数涉及Anaconda的卸载更新但未使用该工具；尝试相关Stack Overflow方案也无效。

具体错误信息：

[W 2023-08-30 20:55:30.861 JupyterNotebookApp] Missing or misshapen translation settings schema:
    HTTP 404: Not Found (Schema not found: /opt/homebrew/Cellar/python@3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/share/jupyter/lab/schemas/@jupyterlab/translation-extension/plugin.json)
[W 2023-08-30 20:55:30.861 JupyterNotebookApp] Settings directory does not exist at /opt/homebrew/Cellar/python@3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/share/jupyter/lab/schemas
[W 2023-08-30 20:55:30.908 JupyterNotebookApp] Missing or misshapen translation settings schema:
    HTTP 404: Not Found (Schema not found: /opt/homebrew/Cellar/python@3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/share/jupyter/lab/schemas/@jupyterlab/translation-extension/plugin.json)
[W 2023-08-30 20:55:30.908 ServerApp] 404 GET /lab/api/settings/@jupyter-notebook/application-extension:shell?1693421730904 (::1): Schema not found: /opt/homebrew/Cellar/python@3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/share/jupyter/lab/schemas/@jupyter-notebook/application-extension/shell.json

解决办法 #

• 强制重装相关组件，修复缺失的schema文件：

  pip install --force-reinstall jupyterlab notebook jupyterlab-translation
  

• 清理并重建Jupyter Lab静态资源：

  jupyter lab clean
  jupyter lab build
  

• 针对Homebrew安装的Python@3.10，指定环境重装确保路径正确：

  /opt/homebrew/bin/python3.10 -m pip install --force-reinstall jupyterlab notebook
  

内容的提问来源于stack exchange，提问作者EconNoob