【发布时间】:2019-03-21 04:58:17
【问题描述】:
Traceback (most recent call last):
File "/Users/codymitchell/Documents/code/py/zipline/venv/bin/jupyter-notebook", line 6, in <module>
from notebook.notebookapp import main
File "/Users/codymitchell/Documents/code/py/zipline/venv/lib/python3.5/site-packages/notebook/__init__.py", line 25, in <module>
from .nbextensions import install_nbextension
File "/Users/codymitchell/Documents/code/py/zipline/venv/lib/python3.5/site-packages/notebook/nbextensions.py", line 610, in <module>
from .extensions import (
File "/Users/codymitchell/Documents/code/py/zipline/venv/lib/python3.5/site-packages/notebook/extensions.py", line 8, in <module>
from tornado.log import LogFormatter
File "/Users/codymitchell/Documents/code/py/zipline/venv/lib/python3.5/site-packages/tornado/log.py", line 34, in <module>
from tornado.escape import _unicode
File "/Users/codymitchell/Documents/code/py/zipline/venv/lib/python3.5/site-packages/tornado/escape.py", line 27, in <module>
from tornado.util import unicode_type
File "/Users/codymitchell/Documents/code/py/zipline/venv/lib/python3.5/site-packages/tornado/util.py", line 21, in <module>
from typing import (
ImportError: cannot import name 'Type'
【问题讨论】:
-
以上是我在运行命令“jupyter notebook”时收到的错误。我期待在我的网络浏览器中打开一个新的 jupyter 笔记本。任何帮助将不胜感激。
标签: command-line jupyter-notebook jupyter