[Pythonmac-SIG] Failure on pip upgrade attempt

[Barry Scott]

html module is shipped with python 3.6.4.

Only thing I can think of is that your PYTHONPATH is interfering in some way.

$ python3
Python 3.6.4 (v3.6.4:d48ecebad5, Dec 18 2017, 21:07:28)
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import html
>>> html
<module 'html' from '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/html/__init__.py'>
>>> from html.parser import HTMLParser
>>> HTMLParser
<class 'html.parser.HTMLParser'>
>>> import sys
>>> sys.path
['', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python36.zip', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/lib-dynload', '/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages']
>>>

Barry


> On 12 Feb 2018, at 16:05, Gerrie Shults <gshults at icloud.com> wrote:
> 
> Before my original post, I looked up html.parser in the Python documentation, and everything I saw indicated to me that it was already installed.
> 
> I have now looked again at the documentation and can find examples using html.parser, but nothing that tells me how to install it.
> 
> How do I install it? And how can I find what is already installed, and what is available to install without having to download more?
> 
> Thanks,
> Gerrie Shults
> 
>> On Feb 11, 2018, at 18:59, 樊佳亮 <fjl2401 at 163.com <mailto:fjl2401 at 163.com>> wrote:
>> 
>> You should first install html.parser this error report is about html.parser
>> Then rerun pip command
>> 
>> 发自我的 iPhone
>> 
>> 在 2018年2月12日，上午5:32，Gerrie Shults <gshults at icloud.com <mailto:gshults at icloud.com>> 写道：
>> 
>>> I’m trying to get the latest version of pip to use to install Flask.
>>> 
>>> I have a fresh install of Python 3.6.4, and I executed "pip3 install -U pip”, per the instructions from "https://pip.pypa.io/en/stable/installing <https://pip.pypa.io/en/stable/installing>/“, and got the result below.
>>> 
>>> Why isn’t html.parser available as part of the standard install? What do I need to do to make this work?
>>> 
>>> Thanks for any help.
>>> 
>>> Gerrie Shults
>>> 
>>> 
>>> 
>>> 
>>> $ pip3 install -U pip
>>> Traceback (most recent call last):
>>>   File "/Library/Frameworks/Python.framework/Versions/3.6/bin/pip3", line 7, in <module>
>>>     from pip import main
>>>   File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/pip/__init__.py", line 28, in <module>
>>>     from pip.vcs import git, mercurial, subversion, bazaar  # noqa
>>>   File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/pip/vcs/subversion.py", line 9, in <module>
>>>     from pip.index import Link
>>>   File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/pip/index.py", line 31, in <module>
>>>     from pip.wheel import Wheel, wheel_ext
>>>   File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/pip/wheel.py", line 39, in <module>
>>>     from pip._vendor.distlib.scripts import ScriptMaker
>>>   File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/pip/_vendor/distlib/scripts.py", line 14, in <module>
>>>     from .compat import sysconfig, detect_encoding, ZipFile
>>>   File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/pip/_vendor/distlib/compat.py", line 85, in <module>
>>>     from html.parser import HTMLParser
>>> ModuleNotFoundError: No module named 'html.parser'
>>> $ 
>>> 
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