使用torchvision时报错：ModuleNotFoundError: No module named ‘six‘

大家好，又见面了，我是你们的朋友全栈君。

刚开始在Anaconda Powershell Prompt中输入：

conda install six

报错如下：

# >>>>>>>>>>>>>>>>>>>>>> ERROR REPORT <<<<<<<<<<<<<<<<<<<<<<
Traceback (most recent call last):
File "F:\Anaconda3\lib\site-packages\conda\exceptions.py", line 1079, in __call__
return func(*args, **kwargs)
File "F:\Anaconda3\lib\site-packages\conda\cli\main.py", line 84, in _main
exit_code = do_call(args, p)
File "F:\Anaconda3\lib\site-packages\conda\cli\conda_argparse.py", line 83, in do_call
return getattr(module, func_name)(args, parser)
File "F:\Anaconda3\lib\site-packages\conda\cli\main_install.py", line 20, in execute
install(args, parser, 'install')
File "F:\Anaconda3\lib\site-packages\conda\cli\install.py", line 116, in install
if context.use_only_tar_bz2:
File "F:\Anaconda3\lib\site-packages\conda\base\context.py", line 713, in use_only_tar_bz2
import conda_package_handling.api
File "F:\Anaconda3\lib\site-packages\conda_package_handling\api.py", line 6, in <module>
from six import string_types as _string_types
ModuleNotFoundError: No module named 'six'
`$ F:\Anaconda3\Scripts\conda-script.py install six`
environment variables:
CIO_TEST=<not set>
CLASSPATH=.;E:\Program Files\Java\jdk1.8.0_131\lib\dt.jar;E:\Program
Files\Java\jdk1.8.0_131\lib\tools.jar;D:\LINGO64_17\Lingo17.jar
CONDA_DEFAULT_ENV=base
CONDA_EXE=F:\Anaconda3\Scripts\conda.exe
CONDA_PREFIX=F:\Anaconda3
CONDA_PROMPT_MODIFIER=(base)
CONDA_PYTHON_EXE=F:\Anaconda3\python.exe
CONDA_ROOT=F:\Anaconda3
CONDA_SHLVL=1
CURL_CA_BUNDLE=<not set>
HOMEPATH=\Users\KI
PATH=F:\Anaconda3;F:\Anaconda3\Library\mingw-w64\bin;F:\Anaconda3\Library\u
sr\bin;F:\Anaconda3\Library\bin;F:\Anaconda3\Scripts;F:\Anaconda3\bin;
F:\Anaconda3;F:\Anaconda3\Library\mingw-w64\bin;F:\Anaconda3\Library\u
sr\bin;F:\Anaconda3\Library\bin;F:\Anaconda3\Scripts;F:\Anaconda3\bin;
F:\Anaconda3\condabin;C:\Program Files (x86)\Common Files\Oracle\Java\
javapath;C:\ProgramData\Oracle\Java\javapath;C:\Program Files\AdoptOpe
nJDK\jdk-13.0.1.9-hotspot\bin;E:\Python3.7.2;D:\c++\Microsoft Visual
Studio\Common\MSDev98\Bin;C:\Program Files\dotnet;E:\Program Files\Jav
a\jdk1.8.0_131\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\
Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0;C:\WINDOWS\System32\Op
enSSH;E:\MATLAB\R2018a\runtime\win64;E:\MATLAB\R2018a\bin;E:\JDK蓝桥\jdk
1.6.0_45\bin;E;\JDK蓝桥\jdk1.6.0_45\jre\bin;%;AVA_HOME%\bin;E:\Program
Files\Java\jdk1.8.0_131\bin;E:\Program
Files\Java\jdk1.8.0_131\jre\bin;E:\SPSS\JRE\bin;F:\LINGO12;E:\Program
Files\Java\jdk1.8.0_131\bin;C:\Program Files (x86)\Microsoft SQL
Server\130\Tools\Binn;C:\Program Files\Microsoft SQL
Server\130\Tools\Binn;C:\Program Files (x86)\Microsoft SQL
Server\130\DTS\Binn;C:\Program Files\Microsoft SQL
Server\130\DTS\Binn;C:\Program Files\Microsoft SQL Server\Client
SDK\ODBC\130\Tools\Binn;C:\Program Files (x86)\Microsoft SQL Server\15
0\DTS\Binn;F:\masm32\bin;E:\Python3.7.2\Scripts;F:\SDK\platform-tools;
F:\SDK\tools;F:\nodejs;C:\ProgramData\chocolatey\bin;D:\LINGO64_17;E:\
Scripts;E:\;C:\Users\KI\AppData\Local\Microsoft\WindowsApps;C:\Users\K
I\AppData\Local\atom\bin;E:\Python3.7.2;E:\Program Files\PyCharm 2019.
2\bin;.;C:\Users\KI\AppData\Local\Microsoft\WindowsApps;F:\;E:\Program
Files\Java\jdk1.8.0_131\bin;E:\Program
Files\Java\jdk1.8.0_131\jre\bin;E:\Microsoft VS Code\bin;F:\Anaconda3\
Scripts;E:\Python3.7.2\Scripts;C:\Users\KI\AppData\Roaming\npm;D:\Inte
lliJ IDEA Community Edition 2020.1.3\bin;.
PSMODULEPATH=D:\Documents\WindowsPowerShell\Modules;C:\Program Files\WindowsPowerSh
ell\Modules;C:\WINDOWS\system32\WindowsPowerShell\v1.0\Modules;C:\Prog
ram Files (x86)\Microsoft SQL Server\130\Tools\PowerShell\Modules\
REQUESTS_CA_BUNDLE=<not set>
SSL_CERT_FILE=<not set>
active environment : base
active env location : F:\Anaconda3
shell level : 1
user config file : C:\Users\KI\.condarc
populated config files : C:\Users\KI\.condarc
conda version : 4.8.4
conda-build version : 3.18.11
python version : 3.7.7.final.0
virtual packages : __cuda=10.2
base environment : F:\Anaconda3  (writable)
channel URLs : https://repo.continuum.io/pkgs/main/win-64
https://repo.continuum.io/pkgs/main/noarch
https://repo.continuum.io/pkgs/free/win-64
https://repo.continuum.io/pkgs/free/noarch
https://repo.anaconda.com/pkgs/main/win-64
https://repo.anaconda.com/pkgs/main/noarch
https://repo.anaconda.com/pkgs/r/win-64
https://repo.anaconda.com/pkgs/r/noarch
https://repo.anaconda.com/pkgs/msys2/win-64
https://repo.anaconda.com/pkgs/msys2/noarch
package cache : F:\Anaconda3\pkgs
C:\Users\KI\.conda\pkgs
C:\Users\KI\AppData\Local\conda\conda\pkgs
envs directories : F:\Anaconda3\envs
C:\Users\KI\.conda\envs
C:\Users\KI\AppData\Local\conda\conda\envs
platform : win-64
user-agent : conda/4.8.4 requests/2.23.0 CPython/3.7.7 Windows/10 Windows/10.0.18362
administrator : False
netrc file : None
offline mode : False
An unexpected error has occurred. Conda has prepared the above report.
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