无法启动Jupyter Notebook模块未找到错误：没有名为'resource'的模块。

Question

我已经使用命令行运行Jupyter Notebook一个月了，今天我没有关闭正在运行的笔记本电脑，将其休眠了4个小时。重新开启电脑后，我尝试再次运行笔记本，但自那以后一直出现相同的错误。请帮助我解决。

Traceback (most recent call last):
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\IPython\utils\timing.py", line 27, in <module>
    import resource
ModuleNotFoundError: No module named 'resource'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\runpy.py", line 193, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\runpy.py", line 86, in _run_code
    exec(code, run_globals)
  File "C:\Users\Chinmay\AppData\Local\Programs\Python\Python38-32\Scripts\jupyter-notebook.EXE\__main__.py", line 9, in <module>
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\jupyter_core\application.py", line 270, in launch_instance
    return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\traitlets\config\application.py", line 663, in launch_instance
    app.initialize(argv)
  File "<decorator-gen-7>", line 2, in initialize
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\traitlets\config\application.py", line 87, in catch_config_error
    return method(app, *args, **kwargs)
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\notebook\notebookapp.py", line 1769, in initialize
    self.init_webapp()
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\notebook\notebookapp.py", line 1451, in init_webapp
    self.web_app = NotebookWebApplication(
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\notebook\notebookapp.py", line 153, in __init__
    settings = self.init_settings(
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\notebook\notebookapp.py", line 269, in init_settings
    nbextensions_path=jupyter_app.nbextensions_path,
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\notebook\notebookapp.py", line 1120, in nbextensions_path
    from IPython.paths import get_ipython_dir
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\IPython\__init__.py", line 49, in <module>
    from .terminal.embed import embed
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\IPython\terminal\embed.py", line 19, in <module>
    from IPython.terminal.ipapp import load_default_config
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\IPython\terminal\ipapp.py", line 30, in <module>
    from IPython.core.magics import ScriptMagics
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\IPython\core\magics\__init__.py", line 21, in <module>
    from .execution import ExecutionMagics
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\IPython\core\magics\execution.py", line 46, in <module>
    from IPython.utils.timing import clock, clock2
  File "c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\IPython\utils\timing.py", line 64, in <module>
    clocku = clocks = clock = time.clock
AttributeError: module 'time' has no attribute 'clock'```

- Chinmay Parab

Answer 1

打开此文件：c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\IPython\utils\timing.py

1. 将 import time 改为 import timeit
2. 将 time.clock 改为 timeit.default_timer

这对我有效，你也可以试试。

- Omkar

Answer 2

conda update --all

这是工作中的内容

- horizon

---

谢谢，它对我有用。 需要重新启动。 - Nicoolasens

Answer 3

在我尝试安装其他pip库时出现了这个问题。看起来是我的某个pip库被降级了，导致了这个错误。因此将其升级回去解决了这个问题。

pip3 install --upgrade jupyter-console
pip3 install --upgrade jupyter

- kmchmk

Answer 4

为了解决这个问题，我进入了文件execution.py并注释掉了from timing import clock这一行。在您的计算机中，该文件位于文件夹中：

c:\users\chinmay\appdata\local\programs\python\python38-32\lib\site-packages\IPython\core\magics\

- Nilson Michiles

Answer 5

试试这个：

conda update --force conda
conda update ipython

- Ferd

Answer 6

我从 conda 卸载并安装了 jupyter.. 对我来说运行正常

- r k

---

this is not an answer - oskros