错误13尝试运行Jupyter Notebook时

问题描述

我不确定发生了什么，但是我无法再运行Jupyter笔记本.我收到以下错误

I am not sure what happened but I am no longer able to run my Jupyter notebooks. I am getting the following error

Traceback (most recent call last):
  File "C:\Users\asher\Anaconda3\lib\site-packages\tornado\web.py", line 1699, in _execute
    result = await result
  File "C:\Users\asher\Anaconda3\lib\site-packages\tornado\gen.py", line 742, in run
    yielded = self.gen.throw(*exc_info)  # type: ignore
  File "C:\Users\asher\Anaconda3\lib\site-packages\notebook\services\sessions\handlers.py", line 72, in post
    type=mtype))
  File "C:\Users\asher\Anaconda3\lib\site-packages\tornado\gen.py", line 735, in run
    value = future.result()
  File "C:\Users\asher\Anaconda3\lib\site-packages\tornado\gen.py", line 742, in run
    yielded = self.gen.throw(*exc_info)  # type: ignore
  File "C:\Users\asher\Anaconda3\lib\site-packages\notebook\services\sessions\sessionmanager.py", line 88, in create_session
    kernel_id = yield self.start_kernel_for_session(session_id, path, name, type, kernel_name)
  File "C:\Users\asher\Anaconda3\lib\site-packages\tornado\gen.py", line 735, in run
    value = future.result()
  File "C:\Users\asher\Anaconda3\lib\site-packages\tornado\gen.py", line 742, in run
    yielded = self.gen.throw(*exc_info)  # type: ignore
  File "C:\Users\asher\Anaconda3\lib\site-packages\notebook\services\sessions\sessionmanager.py", line 101, in start_kernel_for_session
    self.kernel_manager.start_kernel(path=kernel_path, kernel_name=kernel_name)
  File "C:\Users\asher\Anaconda3\lib\site-packages\tornado\gen.py", line 735, in run
    value = future.result()
  File "C:\Users\asher\Anaconda3\lib\site-packages\tornado\gen.py", line 209, in wrapper
    yielded = next(result)
  File "C:\Users\asher\Anaconda3\lib\site-packages\notebook\services\kernels\kernelmanager.py", line 168, in start_kernel
    super(MappingKernelManager, self).start_kernel(**kwargs)
  File "C:\Users\asher\Anaconda3\lib\site-packages\jupyter_client\multikernelmanager.py", line 110, in start_kernel
    km.start_kernel(**kwargs)
  File "C:\Users\asher\Anaconda3\lib\site-packages\jupyter_client\manager.py", line 240, in start_kernel
    self.write_connection_file()
  File "C:\Users\asher\Anaconda3\lib\site-packages\jupyter_client\connect.py", line 547, in write_connection_file
    kernel_name=self.kernel_name
  File "C:\Users\asher\Anaconda3\lib\site-packages\jupyter_client\connect.py", line 212, in write_connection_file
    with secure_write(fname) as f:
  File "C:\Users\asher\Anaconda3\lib\contextlib.py", line 112, in __enter__
    return next(self.gen)
  File "C:\Users\asher\Anaconda3\lib\site-packages\jupyter_client\connect.py", line 102, in secure_write
    with os.fdopen(os.open(fname, open_flag, 0o600), mode) as f:
PermissionError: [Errno 13] Permission denied: 'C:\\Users\\asher\\AppData\\Roaming\\jupyter\\runtime\\kernel-8a01cc8a-988e-458c-b039-d4475c3cfab8.json'

我尝试卸载所有软件并重新安装，包括anaconda和jupyter.我正在使用Windows，因此到目前为止我还无法找到任何帮助.我上学需要这个，由于我还很陌生，所以我非常希望得到详细的答案.

I have tried uninstalling all of my software and reinstalling it, including anaconda and jupyter. I am using windows so I havent been able to find any help so far online. I need this for school and I would really appreciate detailed answers as I am still very new to this.

推荐答案

尝试以管理员身份运行anaconda和jupyter.在这里

Try running anaconda and jupyter as administrator.Update jupyter_client and jupyter_core modules to latest versions as mentioned here

请检查此以获取更多信息- https://github.com/jupyter/notebook/issues /4907

Check this for more info - https://github.com/jupyter/notebook/issues/4907

这篇关于错误13尝试运行Jupyter Notebook时的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！