Jupyter笔记本无法通过Anaconda Promot或cmd加载

问题描述

安装了最新的anaconda，这是错误。请帮忙。我已经在路径上添加了蟒蛇。

(base) C:\Users\Sagar Singh>jupyter notebook
C:\ProgramData\Anaconda3\lib\site-packages\setuptools\distutils_patch.py:25: UserWarning: distutils was imported before Setuptools. This usage is discouraged and may exhibit undesirable behaviors or errors. Please use Setuptools' objects directly or at least import Setuptools first.
  warnings.warn(
Traceback (most recent call last):
  File "C:\ProgramData\Anaconda3\Scripts\jupyter-notebook-script.py",line 6,in <module>
    from notebook.notebookapp import main
  File "C:\ProgramData\Anaconda3\lib\site-packages\notebook\notebookapp.py",line 49,in <module>
    from zmq.eventloop import ioloop
  File "C:\Users\Sagar Singh\AppData\Roaming\Python\python38\site-packages\zmq\__init__.py",line 47,in <module>
    from zmq import backend
  File "C:\Users\Sagar Singh\AppData\Roaming\Python\python38\site-packages\zmq\backend\__init__.py",line 40,in <module>
    reraise(*exc_info)
  File "C:\Users\Sagar Singh\AppData\Roaming\Python\python38\site-packages\zmq\utils\sixcerpt.py",line 34,in reraise
    raise value
  File "C:\Users\Sagar Singh\AppData\Roaming\Python\python38\site-packages\zmq\backend\__init__.py",line 27,in <module>
    _ns = select_backend(first)
  File "C:\Users\Sagar Singh\AppData\Roaming\Python\python38\site-packages\zmq\backend\select.py",line 28,in select_backend
    mod = __import__(name,fromlist=public_api)
  File "C:\Users\Sagar Singh\AppData\Roaming\Python\python38\site-packages\zmq\backend\cython\__init__.py",in <module>
    from . import (constants,error,message,context,ImportError: cannot import name 'constants' from partially initialized module 'zmq.backend.cython' (most likely due to a circular import) (C:\Users\Sagar Singh\AppData\Roaming\Python\python38\site-packages\zmq\backend\cython\__init__.py)

(base) C:\Users\Sagar Singh>conda -V
conda 4.8.3

解决方法

您的conda中有一些冲突。尝试用这种方式修复它。

pip uninstall pyzmq
pip install pyzmq