Error "no attribute 'LifoQueue" when installing gensim with pip on Ubuntu 16.04
Michelle Berry
In [1]: import gensim
---------------------------------------------------------------------------
AttributeError Traceback (most recent call last)
<ipython-input-1-ec15f3ffe0f1> in <module>()
----> 1 import gensim
/home/vagrant/src/sourceror/env/lib/python2.7/site-packages/gensim/__init__.py in <module>()
4 """
5
----> 6 from gensim import parsing, matutils, interfaces, corpora, models, similarities, summarization
7 import logging
8
/home/vagrant/src/sourceror/env/lib/python2.7/site-packages/gensim/parsing/__init__.py in <module>()
5 # bring model classes directly into package namespace, to save some typing
6 from .porter import PorterStemmer
----> 7 from .preprocessing import *
/home/vagrant/src/sourceror/env/lib/python2.7/site-packages/gensim/parsing/preprocessing.py in <module>()
8 import glob
9
---> 10 from gensim import utils
11 from gensim.parsing.porter import PorterStemmer
12
/home/vagrant/src/sourceror/env/lib/python2.7/site-packages/gensim/utils.py in <module>()
48
49 try:
---> 50 from smart_open import smart_open
51 except ImportError:
52 logger.info("smart_open library not found; falling back to local-filesystem-only")
/home/vagrant/src/sourceror/env/lib/python2.7/site-packages/smart_open/__init__.py in <module>()
----> 1 from .smart_open_lib import *
/home/vagrant/src/sourceror/env/lib/python2.7/site-packages/smart_open/smart_open_lib.py in <module>()
26 import subprocess
27 import sys
---> 28 import requests
29 import io
30 if sys.version_info[0] == 2:
/home/vagrant/src/sourceror/env/lib/python2.7/site-packages/requests/__init__.py in <module>()
50 # Attempt to enable urllib3's SNI support, if possible
51 try:
---> 52 from .packages.urllib3.contrib import pyopenssl
53 pyopenssl.inject_into_urllib3()
54 except ImportError:
/home/vagrant/src/sourceror/env/lib/python2.7/site-packages/requests/packages/__init__.py in <module>()
25
26 try:
---> 27 from . import urllib3
28 except ImportError:
29 import urllib3
/home/vagrant/src/sourceror/env/lib/python2.7/site-packages/requests/packages/urllib3/__init__.py in <module>()
6 import warnings
7
----> 8 from .connectionpool import (
9 HTTPConnectionPool,
10 HTTPSConnectionPool,
/home/vagrant/src/sourceror/env/lib/python2.7/site-packages/requests/packages/urllib3/connectionpool.py in <module>()
56
57 # Pool objects
---> 58 class ConnectionPool(object):
59 """
60 Base class for all connection pools, such as
/home/vagrant/src/sourceror/env/lib/python2.7/site-packages/requests/packages/urllib3/connectionpool.py in ConnectionPool()
63
64 scheme = None
---> 65 QueueCls = queue.LifoQueue
66
67 def __init__(self, host, port=None):
AttributeError: 'module' object has no attribute 'LifoQueue'
