pip install --upgrade pip 也无效
------------------------------------------------------------
/usr/bin/pip run on Tue Jul 5 17:01:59 2016
adium-theme-ubuntu (0.3.4)
apt-xapian-index (0.45)
argparse (1.2.1)
beautifulsoup4 (4.3.2)
bypy (1.2.22)
chardet (2.0.1)
colorama (0.3.7)
command-not-found (0.3)
cssselect (0.9.2)
cvxopt (1.1.4)
debtagshw (0.1)
decorator (3.4.0)
defer (1.0.6)
dirspec (13.10)
Django (1.9.7)
django-tagging (0.4.3)
dnspython (1.11.1)
docutils (0.12)
duplicity (0.6.23)
enum (0.4.6)
f.lux-indicator-applet (1.1.8)
gitdb (0.6.4)
GitPython (2.0.5)
gyp (0.1)
html5lib (0.999)
httplib2 (0.8)
Jinja2 (2.8)
joblib (0.8.3)
lockfile (0.8)
lxml (3.3.3)
MarkupSafe (0.23)
matplotlib (1.3.1)
ndg-httpsclient (0.3.2)
nose (1.3.4)
numexpr (2.4)
numpy (1.8.2)
oauthlib (0.6.1)
oneconf (0.3.7.14.4.1)
openpyxl (1.7.0)
PAM (0.4.2)
pandas (0.15.0)
parameters (0.2.1)
parsel (1.0.2)
patsy (0.3.0)
pexpect (3.1)
Pillow (2.3.0)
pip (1.5.4)
piston-mini-client (0.7.5)
pyasn1 (0.1.7)
pycrypto (2.6.1)
pycups (1.9.66)
pydispatch (1.1.0)
Pygments (2.1.3)
pygobject (3.12.0)
pyOpenSSL (0.13)
pyparsing (2.0.1)
pyserial (2.6)
pysmbc (1.0.14.1)
Exception:
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/pip/basecommand.py", line 122, in main
status = self.run(options, args)
File "/usr/lib/python2.7/dist-packages/pip/commands/list.py", line 80, in run
self.run_listing(options)
File "/usr/lib/python2.7/dist-packages/pip/commands/list.py", line 142, in run_listing
self.output_package_listing(installed_packages)
File "/usr/lib/python2.7/dist-packages/pip/commands/list.py", line 151, in output_package_listing
if dist_is_editable(dist):
File "/usr/lib/python2.7/dist-packages/pip/util.py", line 366, in dist_is_editable
req = FrozenRequirement.from_dist(dist, [])
File "/usr/lib/python2.7/dist-packages/pip/__init__.py", line 286, in from_dist
assert len(specs) == 1 and specs[0][0] == '=='
AssertionError
PHP中文网2017-04-17 18:01:52
저는 이런 문제를 겪은 적이 없는데 오류 메시지를 검색해 봤습니다
http://stackoverflow.com/questions/19460232/pip-list-crashes-with-an-assertionerror
pip 다시 설치(아마도 이것이 문제일 것입니다