error after docker-compose

[algortmx]

I am getting following error: Traceback (most recent call last): File "/usr/bin/docker-compose", line 7, in from compose.cli.main import main File "/usr/lib/python2.7/site-packages/compose/cli/main.py", line 17, in import docker File "/usr/lib/python2.7/site-packages/docker/init.py", line 2, in .... any ideas? Thanx