文章目录
typeerror parse() got an unexpected keyword argument transport_encoding错误
问题描述
最近安装一个第三方库，产生了如下问题：
C:\Windows\system32>pip install watchdog
Collecting watchdog
Exception:
Traceback (most recent call last):
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\basecommand.py", line 215, in main
status = self.run(options, args)
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\commands\install.py", line 335, in run
wb.build(autobuilding=True)
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\wheel.py", line 749, in build
self.requirement_set.prepare_files(self.finder)
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\req\req_set.py", line 380, in prepare_files
ignore_dependencies=self.ignore_dependencies))
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\req\req_set.py", line 554, in _prepare_file
require_hashes
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\req\req_install.py", line 278, in populate_link
self.link = finder.find_requirement(self, upgrade)
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\index.py", line 465, in find_requirement
all_candidates = self.find_all_candidates(req.name)
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\index.py", line 423, in find_all_candidates
for page in self._get_pages(url_locations, project_name):
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\index.py", line 568, in _get_pages
page = self._get_page(location)
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\index.py", line 683, in _get_page
return HTMLPage.get_page(link, session=self.session)
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\index.py", line 811, in get_page
inst = cls(resp.content, resp.url, resp.headers)
File "C:\ProgramData\Anaconda3\lib\site-packages\pip\index.py", line 731, in __init__
namespaceHTMLElements=False,
TypeError: parse() got an unexpected keyword argument 'transport_encoding'
You are using pip version 9.0.1, however version 19.1.1 is available.
You should consider upgrading via the 'python -m pip install --upgrade pip' command.
产生的原因
是在安装了TensorFlow后出现，导致pip命令报错
处理方法
执行命令：conda install -c anaconda html5lib
C:\Windows\system32>conda install -c anaconda html5lib
Fetching package metadata ...............
Solving package specifications: .
Package plan for installation in environment C:\ProgramData\Anaconda3:
The following packages will be UPDATED:
conda: 4.3.30-py36h7e176b0_0 --> 4.6.14-py36_0 anaconda
html5lib: 0.999999999-py36ha09b1f3_0 --> 1.0.1-py36_0 anaconda
menuinst: 1.4.10-py36h42196fb_0 --> 1.4.16-py36he774522_0 anaconda
pycosat: 0.6.2-py36hf17546d_1 --> 0.6.3-py36hfa6e2cd_0 anaconda
vc: 14-h2379b0c_2 --> 14.1-h21ff451_3 anaconda
vs2015_runtime: 14.0.25123-hd4c4e62_2 --> 15.5.2-3 anaconda
The following packages will be SUPERSEDED by a higher-priority channel:
conda-env: 2.6.0-h36134e3_1 --> 2.6.0-1 anaconda
Proceed ([y]/n)? y
menuinst-1.4.1 100% |###############################| Time: 0:00:02 94.58 kB/s
conda-env-2.6. 100% |###############################| Time: 0:00:00 2.83 MB/s
vs2015_runtime 100% |###############################| Time: 0:00:32 72.99 kB/s
vc-14.1-h21ff4 100% |###############################| Time: 0:00:00 3.12 MB/s
pycosat-0.6.3- 100% |###############################| Time: 0:00:03 32.21 kB/s
html5lib-1.0.1 100% |###############################| Time: 0:00:01 121.99 kB/s
conda-4.6.14-p 100% |###############################| Time: 0:00:36 60.54 kB/s
测试成功
C:\Windows\system32>pip install watchdog
Collecting watchdog
Downloading https://files.pythonhosted.org/packages/bb/e3/5a55d48a29300160779f0a0d2776d17c1b762a2039b36de528b093b87d5b/watchdog-0.9.0.tar.gz (85kB)
100% |████████████████████████████████| 92kB 17kB/s
Requirement already satisfied: PyYAML>=3.10 in c:\programdata\anaconda3\lib\site-packages (from watchdog)
Collecting argh>=0.24.1 (from watchdog)
Downloading https://files.pythonhosted.org/packages/06/1c/e667a7126f0b84aaa1c56844337bf0ac12445d1beb9c8a6199a7314944bf/argh-0.26.2-py2.py3-none-any.whl
Collecting pathtools>=0.1.1 (from watchdog)
Downloading https://files.pythonhosted.org/packages/e7/7f/470d6fcdf23f9f3518f6b0b76be9df16dcc8630ad409947f8be2eb0ed13a/pathtools-0.1.2.tar.gz
Building wheels for collected packages: watchdog, pathtools
Running setup.py bdist_wheel for watchdog ... done
Stored in directory: C:\Users\chengzy\AppData\Local\pip\Cache\wheels\61\1d\d0\04cfe495619be2095eb8d89a31c42adb4e42b76495bc8f784c
Running setup.py bdist_wheel for pathtools ... done
Stored in directory: C:\Users\chengzy\AppData\Local\pip\Cache\wheels\0b\04\79\c3b0c3a0266a3cb4376da31e5bfe8bba0c489246968a68e843
Successfully built watchdog pathtools
Installing collected packages: argh, pathtools, watchdog
Successfully installed argh-0.26.2 pathtools-0.1.2 watchdog-0.9.0
You are using pip version 9.0.1, however version 19.1.1 is available.
You should consider upgrading via the 'python -m pip install --upgrade pip' command.