のPython 2.7輸入DropboxのSDKエラー

Question

私data_logger.pyは "輸入のDropbox"

pi@raspberrypi:~/cb_logging/bin $ sudo ./data_logger.py 
/usr/local/lib/python2.7/dist-packages/requests/__init__.py:80: RequestsDependencyWarning: urllib3 (1.9.1) or chardet (3.0.4) doesn't match a supported version! 
    RequestsDependencyWarning) 
Traceback (most recent call last): 
    File "./data_logger.py", line 17, in <module> 
    import dropbox 
    File "/usr/local/lib/python2.7/dist-packages/dropbox/__init__.py", line 3, in <module> 
    from .dropbox import __version__, Dropbox, DropboxTeam, create_session # noqa: F401 
    File "/usr/local/lib/python2.7/dist-packages/dropbox/dropbox.py", line 18, in <module> 
    import requests 
    File "/usr/local/lib/python2.7/dist-packages/requests/__init__.py", line 90, in <module> 
    from urllib3.exceptions import DependencyWarning 
ImportError: cannot import name DependencyWarning 
pi@raspberrypi:~/cb_logging/bin $ 

しようとすると、私のRaspberryPi

pi@raspberrypi:~ $ sudo pip install dropbox 
Downloading/unpacking dropbox 
Downloading dropbox-7.3.1-py2-none-any.whl (416kB): 416kB downloaded 
Downloading/unpacking requests>=2.5.1,!=2.6.1 (from dropbox) 
Downloading requests-2.18.1-py2.py3-none-any.whl (88kB): 88kB downloaded 
Requirement already satisfied (use --upgrade to upgrade): urllib3 in 
/usr/lib/python2.7/dist-packages (from dropbox) 
Requirement already satisfied (use --upgrade to upgrade): six>=1.3.0 in 
/usr/lib/python2.7/dist-packages (from dropbox) 
Downloading/unpacking certifi>=2017.4.17 (from requests>=2.5.1,!=2.6.1- 
>dropbox) 
Downloading certifi-2017.4.17-py2.py3-none-any.whl (375kB): 375kB downloaded 
Downloading/unpacking chardet>=3.0.2,<3.1.0 (from requests>=2.5.1,!=2.6.1- 
>dropbox) 
Downloading chardet-3.0.4-py2.py3-none-any.whl (133kB): 133kB downloaded 
Downloading/unpacking idna>=2.5,<2.6 (from requests>=2.5.1,!=2.6.1->dropbox) 
Downloading idna-2.5-py2.py3-none-any.whl (55kB): 55kB downloaded 
Installing collected packages: dropbox, requests, certifi, chardet, idna 
Found existing installation: requests 2.4.3 
Not uninstalling requests at /usr/lib/python2.7/dist-packages, owned by OS 
Found existing installation: chardet 2.3.0 
Not uninstalling chardet at /usr/lib/python2.7/dist-packages, owned by OS 
Successfully installed dropbox requests certifi chardet idna 
Cleaning up... 

に "DropboxのSDK" をインストールした後、私は私が持っているこのエラーを取得します何かが間違っているのではない。誰かが助けることができますか？

Answer 1

インストールされているリクエストモジュールに問題があります。最初にpipをアップグレードしてから、要求を再インストールしてください。手遅れになる場合

sudo apt-get install --only-upgrade python-pip 
sudo pip uninstall requests 
sudo pip install requests 

Answer 2

わからない（それは他の誰かを助けるかもしれない）が、私はDropboxのと同じ問題を経験してきたし、それを解決することができた：で、具体的

pip install urllib3 --upgrade 

や私ケース（差分スクリプト版）：

pip2.7 install urllib3 --upgrade