安装docker-compose时遇到此问题
作业系统：ubuntu 14.04
docker --version
Docker 版本17.05.0-ce，内部版本89658be
点冻结 grep docker docker
== 2.5.1
docker-pycreds == 0.2.1
dockerpty == 0.4.1
pip install docker-compose
安装收集的软件包：
docker -compose 成功安装docker-compose-1.17.0
docker-compose --version
Traceback (most recent call last):
File "/usr/local/bin/docker-compose", line 7, in
from compose.cli.main import main
File "/usr/local/lib/python2.7/dist-packages/compose/cli/main.py", line 17,
in from . import errors
File "/usr/local/lib/python2.7/dist-packages/compose/cli/errors.py", line
11, in from docker.errors import APIError
ImportError: No module named docker.errors
任何解决此错误的方法，谢谢您的帮助。