Python Pip Install "Egg" Error (Pandas and other modules) - python

Having issues installing some python modules (for example pandas) and also had some issues installing ipython notebook.
This error seems to have come up before for other folks (Python pip install fails: invalid command egg_info), but they were using Python 2.7, whereas I'm using 2.6 (default with my Mac OS 10.6). Also I tried easy_install -U setuptools and pip install --upgrade setuptools but neither worked.
This is the error I get for installing pandas:
Command python setup.py egg_info failed with error code 1 in /private/var/folders/Wm/WmmbYincEnuCrAMtGBudAk+++TM/-Tmp-/pip_build_AWal/pandas
Storing debug log for failure in /Users/AWal/Library/Logs/pip.log
For installing iPython, this is the error that I get:
Exception:
Traceback (most recent call last):
File "/Library/Python/2.6/site-packages/pip-1.5.4-py2.6.egg/pip/basecommand.py", line 122, in main
status = self.run(options, args)
File "/Library/Python/2.6/site-packages/pip-1.5.4-py2.6.egg/pip/commands/install.py", line 283, in run
requirement_set.install(install_options, global_options, root=options.root_path)
File "/Library/Python/2.6/site-packages/pip-1.5.4-py2.6.egg/pip/req.py", line 1435, in install
requirement.install(install_options, global_options, *args, **kwargs)
File "/Library/Python/2.6/site-packages/pip-1.5.4-py2.6.egg/pip/req.py", line 671, in install
self.move_wheel_files(self.source_dir, root=root)
File "/Library/Python/2.6/site-packages/pip-1.5.4-py2.6.egg/pip/req.py", line 901, in move_wheel_files
pycompile=self.pycompile,
File "/Library/Python/2.6/site-packages/pip-1.5.4-py2.6.egg/pip/wheel.py", line 341, in move_wheel_files
generated.extend(maker.make_multiple(['%s = %s' % kv for kv in console.items()]))
File "/Library/Python/2.6/site-packages/pip-1.5.4-py2.6.egg/pip/_vendor/distlib/scripts.py", line 316, in make_multiple
filenames.extend(self.make(specification, options))
File "/Library/Python/2.6/site-packages/pip-1.5.4-py2.6.egg/pip/_vendor/distlib/scripts.py", line 305, in make
self._make_script(entry, filenames, options=options)
File "/Library/Python/2.6/site-packages/pip-1.5.4-py2.6.egg/pip/_vendor/distlib/scripts.py", line 209, in _make_script
self._write_script(scriptnames, shebang, script, filenames, ext)
File "/Library/Python/2.6/site-packages/pip-1.5.4-py2.6.egg/pip/_vendor/distlib/scripts.py", line 189, in _write_script
self._fileop.write_binary_file(outname, script_bytes)
File "/Library/Python/2.6/site-packages/pip-1.5.4-py2.6.egg/pip/_vendor/distlib/util.py", line 384, in write_binary_file
with open(path, 'wb') as f:
IOError: [Errno 13] Permission denied: '/usr/local/bin/sphinx-apidoc'
Storing debug log for failure in /Users/AWal/Library/Logs/pip.log
Any thoughts on what to do?
UPDATE:
When I do sudo pip install pandas (another module that I can't install), I get a long long traceback with the end error message:
RuntimeError: Broken toolchain: cannot link a simple C program
And traceback (a sample of it of the 100 or so lines) looks like this:
Traceback (most recent call last):
File "<string>", line 17, in <module>
File "/private/tmp/pip_build_root/pandas/setup.py", line 619, in <module>
**setuptools_kwargs)
File "/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/core.py", line 113, in setup
File "build/bdist.macosx-10.6-universal/egg/setuptools/dist.py", line 266, in __init__
File "build/bdist.macosx-10.6-universal/egg/setuptools/dist.py", line 312, in fetch_build_eggs
File "build/bdist.macosx-10.6-universal/egg/pkg_resources/__init__.py", line 753, in resolve
File "build/bdist.macosx-10.6-universal/egg/pkg_resources/__init__.py", line 1005, in best_match
File "build/bdist.macosx-10.6-universal/egg/pkg_resources/__init__.py", line 1017, in obtain
File "build/bdist.macosx-10.6-universal/egg/setuptools/dist.py", line 379, in fetch_build_egg
File "build/bdist.macosx-10.6-universal/egg/setuptools/command/easy_install.py", line 619, in easy_install

A permission Denied message would suggest you to run your command as root as suggested by Hackaholic.
try sudo pip install YOUR_PACKAGE
You might also want to have a look at virtualenv to use a more isolated environment.
Under debian based distributions, you might install python-virtualenv package with apt-get install python-virtualenv.
Then create a virtual environment names whatever by typing virtualenv whatever (this will create a folder whatever inside your current folder.
Then cd to it and type bin/activate to enter this virtual environment.
From there try again your pip install command.
Might help
UPDATE :
You might try to use the suggested solutions available here
To sumup, try to add export ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future inside ~/.bash_profile

This question comes first in Google, but the second one actually worked:
pip install -U setuptools
pip install ez_setup

Related

How do I fix this error (unable to find resource t32.exe) that I get when I try to upgrade pip on Windows 10?

I am getting the following error:
ERROR: Exception:
Traceback (most recent call last):
File "C:\Users\CR1008tu\AppData\Roaming\Python\Python38\site-packages\pip\_internal\cli\base_command.py", line 186, in _main
status = self.run(options, args)
File "C:\Users\CR1008tu\AppData\Roaming\Python\Python38\site-packages\pip\_internal\commands\install.py", line 395, in run
installed = install_given_reqs(
File "C:\Users\CR1008tu\AppData\Roaming\Python\Python38\site-packages\pip\_internal\req\__init__.py", line 67, in install_given_reqs
requirement.install(
File "C:\Users\CR1008tu\AppData\Roaming\Python\Python38\site-packages\pip\_internal\req\req_install.py", line 809, in install
install_wheel(
File "C:\Users\CR1008tu\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\install\wheel.py", line 607, in install_wheel
install_unpacked_wheel(
File "C:\Users\CR1008tu\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\install\wheel.py", line 548, in install_unpacked_wheel
generated_console_scripts = maker.make_multiple(scripts_to_generate)
File "C:\Users\CR1008tu\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\distlib\scripts.py", line 415, in make_multiple
filenames.extend(self.make(specification, options))
File "C:\Users\CR1008tu\AppData\Roaming\Python\Python38\site-packages\pip\_internal\operations\install\wheel.py", line 280, in make
return super(PipScriptMaker, self).make(specification, options)
File "C:\Users\CR1008tu\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\distlib\scripts.py", line 404, in make
self._make_script(entry, filenames, options=options)
File "C:\Users\CR1008tu\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\distlib\scripts.py", line 304, in _make_script
self._write_script(scriptnames, shebang, script, filenames, ext)
File "C:\Users\CR1008tu\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\distlib\scripts.py", line 239, in _write_script
launcher = self._get_launcher('t')
File "C:\Users\CR1008tu\AppData\Roaming\Python\Python38\site-packages\pip\_vendor\distlib\scripts.py", line 383, in _get_launcher
raise ValueError(msg)
ValueError: Unable to find resource t32.exe in package pip._vendor.distlib
Please take a look!
This one worked perfectly for me without any additional installations or 3rd party scripts:
python -m pip uninstall pip
python -m ensurepip
python -m pip install -U pip
TRY THIS:
uninstall current pip:
python -m pip uninstall pip setuptools
download get-pip.py from https://bootstrap.pypa.io/get-pip.py
execute get-pip script:
python get-pip.py
Don't forget to mark answer correct if you find it helpful.
Thanks
This worked for me. I visited this page and searched for the missing resource "t32.exe".
Scroll down the page and complete the capture, and click on download. t32.exe file download.
Before you download, make sure your antivirus is on to avoid any problems after the download.
After downloading, go to the directory
C:\Users\CR1008tu\AppData\Roaming\Python\Python38\site-packages\pip_vendor\distlib\
Now copy and paste the downloaded t32.exe file and paste it into the directory and save it. Now run python -m pip install -–upgrade pip again.

Pip won't install anything or upgrade and can't be removed

I'm on Python 3.6 and trying to use py -m pip install discord.py to install the discord package to write a discord bot. However, that command works most of the way until it says Rolling back uninstall of pip and then it crashes like so:
Exception:
Traceback (most recent call last):
File "C:\Program Files\Python36\lib\site-packages\pip\basecommand.py", line 211, in main
status = self.run(options, args)
File "C:\Program Files\Python36\lib\site-packages\pip\commands\install.py", line 311, in run
root=options.root_path,
File "C:\Program Files\Python36\lib\site-packages\pip\req\req_set.py", line 646, in install
**kwargs
File "C:\Program Files\Python36\lib\site-packages\pip\req\req_install.py", line 803, in install
self.move_wheel_files(self.source_dir, root=root)
File "C:\Program Files\Python36\lib\site-packages\pip\req\req_install.py", line 998, in move_wheel_files
isolated=self.isolated,
File "C:\Program Files\Python36\lib\site-packages\pip\wheel.py", line 449, in move_wheel_files
generated.extend(maker.make(spec))
File "C:\Program Files\Python36\lib\site-packages\pip_vendor\distlib\scripts.py", line 353, in make
self._make_script(entry, filenames, options=options)
File "C:\Program Files\Python36\lib\site-packages\pip_vendor\distlib\scripts.py", line 257, in _make_script
self._write_script(scriptnames, shebang, script, filenames, ext)
File "C:\Program Files\Python36\lib\site-packages\pip_vendor\distlib\scripts.py", line 193, in _write_script
launcher = self._get_launcher('t')
File "C:\Program Files\Python36\lib\site-packages\pip_vendor\distlib\scripts.py", line 332, in _get_launcher
result = finder(distlib_package).find(name).bytes
File "C:\Program Files\Python36\lib\site-packages\pip_vendor\distlib\resources.py", line 324, in finder
raise DistlibException('Unable to locate finder for %r' % package)
pip._vendor.distlib.DistlibException: Unable to locate finder for 'pip._vendor.distlib'
You are using pip version 7.1.2, however version 9.0.3 is available.
You should consider upgrading via the 'python -m pip install --upgrade pip' command.
So I try updating pip with py -m pip install --upgrade pip and it works most of the way until Rolling back uninstall of pip where it says:
Exception:
Traceback (most recent call last):
File "C:\Program Files\Python36\lib\site-packages\pip\basecommand.py", line 211, in main
status = self.run(options, args)
File "C:\Program Files\Python36\lib\site-packages\pip\commands\install.py", line 311, in run
root=options.root_path,
File "C:\Program Files\Python36\lib\site-packages\pip\req\req_set.py", line 646, in install
**kwargs
File "C:\Program Files\Python36\lib\site-packages\pip\req\req_install.py", line 803, in install
self.move_wheel_files(self.source_dir, root=root)
File "C:\Program Files\Python36\lib\site-packages\pip\req\req_install.py", line 998, in move_wheel_files
isolated=self.isolated,
File "C:\Program Files\Python36\lib\site-packages\pip\wheel.py", line 449, in move_wheel_files
generated.extend(maker.make(spec))
File "C:\Program Files\Python36\lib\site-packages\pip_vendor\distlib\scripts.py", line 353, in make
self._make_script(entry, filenames, options=options)
File "C:\Program Files\Python36\lib\site-packages\pip_vendor\distlib\scripts.py", line 257, in _make_script
self._write_script(scriptnames, shebang, script, filenames, ext)
File "C:\Program Files\Python36\lib\site-packages\pip_vendor\distlib\scripts.py", line 193, in _write_script
launcher = self._get_launcher('t')
File "C:\Program Files\Python36\lib\site-packages\pip_vendor\distlib\scripts.py", line 332, in _get_launcher
result = finder(distlib_package).find(name).bytes
File "C:\Program Files\Python36\lib\site-packages\pip_vendor\distlib\resources.py", line 324, in finder
raise DistlibException('Unable to locate finder for %r' % package)
pip._vendor.distlib.DistlibException: Unable to locate finder for 'pip._vendor.distlib'
You are using pip version 7.1.2, however version 9.0.3 is available.
You should consider upgrading via the 'python -m pip install --upgrade pip' command.
Oddly enough, trying to just run pip in the command prompt it gives me 'pip' is not recognized as an internal or external command,
operable program or batch file.
I've tried uninstalling with py -m pip uninstall pip setuptools and reinstalling by running py get-pip.py on the python file, none of which seem to do anything.
So I have no way of uninstalling, reinstalling, or upgrading pip, and I can't use the current version of pip to install anything. I've searched for hours and tried changing my PATH variable and looking at file path limits, but I'm completly stuck and very new to this type of thing. I'm on Windows 10.
EDIT: "pip", "pip3", "python" and "python3" commands don't work. "py" command works.
EDIT: I seem to have gotten around using pip this time. I downloaded the discord package from github then followed instructions here which say to run py setup.py install --user. Still, I'd like to be able to use pip in the future.
There are couple solutions. You can reinstall python and during installation add it to environmental variable. Another way would be adding scripts and python to environmental path. http://www.correlatedsolutions.com/support/index.php?/Knowledgebase/Article/View/85/1/running-python-scripts-from-anywhere-under-windows.

Unable to Install Python Packages on Linux

I am a new to Linux and have dual booted my system. I specifically want to install numpy, darknet or lightnet python packages. I tried following the instructions given here
When I run the below command:
pip install darknetpy
I am seeing the following error:
Collecting darknetpy
Using cached darknetpy-2.0.tar.gz
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-build-5J0HcA/darknetpy/setup.py", line 6, in <module>
import urllib.request
ImportError: No module named request
I am unable to understand what this error is about. When I tried installing numpy package, I get the below error:
Exception:
Traceback (most recent call last):
File "/home/test/.local/lib/python2.7/site-packages/pip/basecommand.py", line 215, in main
status = self.run(options, args)
File "/home/test/.local/lib/python2.7/site-packages/pip/commands/install.py", line 342, in run
prefix=options.prefix_path,
File "/home/test/.local/lib/python2.7/site-packages/pip/req/req_set.py", line 784, in install
**kwargs
File "/home/test/.local/lib/python2.7/site-packages/pip/req/req_install.py", line 851, in install
self.move_wheel_files(self.source_dir, root=root, prefix=prefix)
File "/home/test/.local/lib/python2.7/site-packages/pip/req/req_install.py", line 1064, in move_wheel_files
isolated=self.isolated,
File "/home/test/.local/lib/python2.7/site-packages/pip/wheel.py", line 345, in move_wheel_files
clobber(source, lib_dir, True)
File "/home/test/.local/lib/python2.7/site-packages/pip/wheel.py", line 316, in clobber
ensure_dir(destdir)
File "/home/test/.local/lib/python2.7/site-packages/pip/utils/__init__.py", line 83, in ensure_dir
os.makedirs(path)
File "/usr/lib/python2.7/os.py", line 157, in makedirs
mkdir(name, mode)
OSError: [Errno 13] Permission denied: '/usr/local/lib/python2.7/dist-packages/numpy-1.13.3.dist-info'
Kindly help in solving this error.
OSError: [Errno 13] Permission denied Typically means you the invoker have insufficient permissions.
It looks like you are trying to pip install it using python2, as eyllanesc pointed out the package you're installing is only supported by python3, so you will have to install it first.
Here are some links to help with that:
http://ubuntuhandbook.org/index.php/2017/07/install-python-3-6-1-in-ubuntu-16-04-lts/
http://docs.python-guide.org/en/latest/starting/install3/linux/
https://tecadmin.net/install-python-3-6-on-centos/
https://gist.github.com/dschep/24aa61672a2092246eaca2824400d37f (Raspbian)
https://unix.stackexchange.com/questions/332641/how-to-install-python-3-6 (debian)
Try running the command again with sudo as in sudo pip install darknetpy, or as a super user (typically gained with sudo su) then run the command normaly.
If you are still getting ImportErrors when you are trying to pip install something, try pip installing the module that is missing.

pip install permission error

I just recently re-installed Python 2 and Python 3 via homebrew and everything looked ok. However I updated pip3 as well as pip after installing python and then, when trying to install virtualenv, I get the below errors:
~> pip install virtualenv Collecting virtualenv Downloading virtualenv-13.1.2-py2.py3-none-any.whl (1.7MB) 100% |
████████████████████████████████| 1.7MB 361kB/s Installing collected
packages: virtualenv Exception: Traceback (most recent call last):
File "/usr/local/lib/python3.4/site-packages/pip/basecommand.py", line 211, in main status = self.run(options, args)
File "/usr/local/lib/python3.4/site-packages/pip/commands/install.py", line 311, in run root=options.root_path, File "/usr/local/lib/python3.4/site-packages/pip/req/req_set.py", line 646, in install **kwargs
File "/usr/local/lib/python3.4/site-packages/pip/req/req_install.py", line 803, in install self.move_wheel_files(self.source_dir, root=root)
File "/usr/local/lib/python3.4/site-packages/pip/req/req_install.py", line 998, in move_wheel_files isolated=self.isolated, File "/usr/local/lib/python3.4/site-packages/pip/wheel.py", line 479, in move_wheel_files maker.make_multiple(['%s = %s' % kv for kv in console.items()]) File "/usr/local/lib/python3.4/site-packages/pip/_vendor/distlib/scripts.py", line 364, in make_multiple filenames.extend(self.make(specification, options))
File "/usr/local/lib/python3.4/site-packages/pip/_vendor/distlib/scripts.py", line 353, in make self._make_script(entry, filenames, options=options)
File "/usr/local/lib/python3.4/site-packages/pip/_vendor/distlib/scripts.py", line 257, in _make_script self._write_script(scriptnames, shebang, script, filenames, ext) File "/usr/local/lib/python3.4/site-packages/pip/_vendor/distlib/scripts.py", line 231, in _write_script self._fileop.write_binary_file(outname, script_bytes)
File "/usr/local/lib/python3.4/site-packages/pip/_vendor/distlib/util.py", line 388, in write_binary_file with open(path, 'wb') as f:
PermissionError: [Errno 13] Permission denied: '/usr/local/bin/virtualenv'
pip freeze then seems to think virtualenv is installed but none of it's commands work.
Interestingly if I try to uninstall virtualenv it seems to have it attached to the Python 3 installed by brew installed of the Python 2 version brew installed.
Uninstalling virtualenv-13.1.2:
/usr/local/lib/python3.4/site-packages/__pycache__/virtualenv.cpython-34.pyc
/usr/local/lib/python3.4/site-packages/virtualenv-13.1.2.dist-info/DESCRIPTION.rst
/usr/local/lib/python3.4/site-packages/virtualenv-13.1.2.dist-info/METADATA
/usr/local/lib/python3.4/site-packages/virtualenv-13.1.2.dist-info/RECORD
/usr/local/lib/python3.4/site-packages/virtualenv-13.1.2.dist-info/WHEEL
/usr/local/lib/python3.4/site-packages/virtualenv-13.1.2.dist-info/entry_points.txt
/usr/local/lib/python3.4/site-packages/virtualenv-13.1.2.dist-info/metadata.json
/usr/local/lib/python3.4/site-packages/virtualenv-13.1.2.dist-info/pbr.json
/usr/local/lib/python3.4/site-packages/virtualenv-13.1.2.dist-info/top_level.txt
/usr/local/lib/python3.4/site-packages/virtualenv.py
/usr/local/lib/python3.4/site-packages/virtualenv_support/__init__.py
/usr/local/lib/python3.4/site-packages/virtualenv_support/__pycache__/__init__.cpython-34.pyc
/usr/local/lib/python3.4/site-packages/virtualenv_support/argparse-1.3.0-py2.py3-none-any.whl
/usr/local/lib/python3.4/site-packages/virtualenv_support/pip-7.1.2-py2.py3-none-any.whl
/usr/local/lib/python3.4/site-packages/virtualenv_support/setuptools-18.2-py2.py3-none-any.whl
/usr/local/lib/python3.4/site-packages/virtualenv_support/wheel-0.24.0-py2.py3-none-any.whl
Proceed (y/n)?
pip freeze gives me:
~> pip freeze
pbr==1.6.0
virtualenv==13.1.2
virtualenv-clone==0.2.6
wheel==0.24.0
so virtualenv already installed but doesn't work for some reason.
For python 2.7 I believe pip is referenced by pip2. Your permission error is easily fixed by running the command as sudo.

Virtualenv venv fails with the following error

I'm new to Python development and I'm trying to instal virtualenv in my project directory.
However I have the following error:
Installing collected packages: pip, setuptools
Exception:
Traceback (most recent call last):
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-6.0.8-py2.py3-none-any.whl/pip/basecommand.py", line 232, in main
status = self.run(options, args)
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-6.0.8-py2.py3-none-any.whl/pip/commands/install.py", line 347, in run
root=options.root_path,
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-6.0.8-py2.py3-none-any.whl/pip/req/req_set.py", line 549, in install
**kwargs
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-6.0.8-py2.py3-none-any.whl/pip/req/req_install.py", line 754, in install
self.move_wheel_files(self.source_dir, root=root)
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-6.0.8-py2.py3-none-any.whl/pip/req/req_install.py", line 963, in move_wheel_files
isolated=self.isolated,
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-6.0.8-py2.py3-none-any.whl/pip/wheel.py", line 234, in move_wheel_files
clobber(source, lib_dir, True)
File "/Library/Python/2.7/site-packages/virtualenv_support/pip-6.0.8-py2.py3-none-any.whl/pip/wheel.py", line 212, in clobber
shutil.copyfile(srcfile, destfile)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/shutil.py", line 82, in copyfile
with open(dst, 'wb') as fdst:
IOError: [Errno 13] Permission denied: '/Library/Python/2.7/site-packages/pip/__init__.py'
----------------------------------------
...Installing setuptools, pip...done.
Traceback (most recent call last):
File "/usr/local/bin/virtualenv", line 11, in <module>
sys.exit(main())
File "/Library/Python/2.7/site-packages/virtualenv.py", line 825, in main
symlink=options.symlink)
File "/Library/Python/2.7/site-packages/virtualenv.py", line 993, in create_environment
install_wheel(to_install, py_executable, search_dirs)
File "/Library/Python/2.7/site-packages/virtualenv.py", line 961, in install_wheel
'PIP_NO_INDEX': '1'
File "/Library/Python/2.7/site-packages/virtualenv.py", line 903, in call_subprocess
% (cmd_desc, proc.returncode))
OSError: Command /Users/alexandrurada...oard/venv/bin/python -c "import sys, pip; sys...d\"] + sys.argv[1:]))" setuptools pip failed with error code 2
I installed pip with
easy_install pip
Then I installed virtualenv with
pip install virtualenv
Without any errors. However I'm still getting this. I didn't want to try it with sudo. Should I?
UPDATE: I installed them with sudo, and I got rid of this error. However another one when trying to install something with pip:
air:dashboard alexandrurada$ pip install flask
-bash: /usr/local/bin/pip: "path_here": bad interpreter: No such file or directory
UPDATE 2: The earlier error was because of a space inside a directory name. Looks like path doesn't work with such names.
Anyway, the error I'm getting now is
File "/usr/local/bin/pip", line 7, in <module>
from pip import main
ImportError: No module named pip
I checked my /usr/local/bin/pip and the file exists.
You need sudo pip install virtualenv to install virtualenv globally. When setting up your virtualenvs make sure you don't use sudo and that you activate your virtualenv before trying to install.
[Errno 13] Permission denied: means you don't have write permissions.
Install a newer version of pip and avoid using easy_install.
Download pip from: https://bootstrap.pypa.io/get-pip.py
and then run Python on it:
$ python get-pip.py
If you want to install pip to the global path, you likely want to run that last command with sudo. Without using sudo, pip will get installed for use with whatever Python interpreter is in your path.
From here, you can install virtualenv with pip:
$ pip install virtualenv
From your responses, it seems like you'd be best served by getting your system in a known state: Download that file, then run sudo python get-pip.py so you're running with a known-working pip install.

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