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我已经在 mac os sierra 中安装了 anaconda。简单的 python 脚本运行良好。但是,当我尝试运行 jupyter-notebook 时,它失败了。

错误消息如下:

Traceback (most recent call last):
  File "/Users/poudel/anaconda3/lib/python3.6/site-packages/notebook/services/sessions/sessionmanager.py", line 10, in <module>
    import sqlite3
  File "/Users/poudel/anaconda3/lib/python3.6/sqlite3/__init__.py", line 23, in <module>
    from sqlite3.dbapi2 import *
  File "/Users/poudel/anaconda3/lib/python3.6/sqlite3/dbapi2.py", line 27, in <module>
    from _sqlite3 import *
ImportError: dlopen(/Users/poudel/anaconda3/lib/python3.6/lib-dynload/_sqlite3.cpython-36m-darwin.so, 2): Symbol not found: _sqlite3_enable_load_extension
  Referenced from: /Users/poudel/anaconda3/lib/python3.6/lib-dynload/_sqlite3.cpython-36m-darwin.so
  Expected in: /usr/lib/libsqlite3.dylib
 in /Users/poudel/anaconda3/lib/python3.6/lib-dynload/_sqlite3.cpython-36m-darwin.so

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Users/poudel/anaconda3/bin/jupyter-notebook", line 7, in <module>
    from notebook.notebookapp import main
  File "/Users/poudel/anaconda3/lib/python3.6/site-packages/notebook/notebookapp.py", line 79, in <module>
    from .services.sessions.sessionmanager import SessionManager
  File "/Users/poudel/anaconda3/lib/python3.6/site-packages/notebook/services/sessions/sessionmanager.py", line 13, in <module>
    from pysqlite2 import dbapi2 as sqlite3
ModuleNotFoundError: No module named 'pysqlite2'

我检查了 dylib 文件,但它在那里。这里有什么问题?

Bhishan:ls /usr/lib/libsqlite3.dylib 
/usr/lib/libsqlite3.dylib*

类似的问题:

没有名为 _sqlite3 的模块

但他们没有解决我的问题。

4

2 回答 2

0

您的问题很可能是由于几个 python 环境造成的。检查这个问题这个问题也可能相关。

还尝试使用conda查看所有已安装的软件包。

于 2018-03-02T19:38:00.823 回答
0

我遇到了同样的问题。

对我来说sqlite,通过安装brew解决了这个问题。

brew install sqlite
于 2019-06-14T05:30:40.050 回答