I want to run django on an ubunu 14.04 machine , using gunicorn and circus. when I start gunicorn manually, it works fine, but when I try to run it with circus , this error occurs:
Traceback (most recent call last):
File "/path_to_my_app/venv/bin/gunicorn", line 7, in <module>
from gunicorn.app.wsgiapp import run
File "/path_to_my_app/venv/lib/python3.5/site-packages/gunicorn/app/wsgiapp.py", line 10, in <module>
from gunicorn.app.base import Application
File "/path_to_my_app/venv/lib/python3.5/site-packages/gunicorn/app/base.py", line 9, in <module>
import traceback
ImportError: No module named 'traceback'
I have tried deleting virtual environment and creating it again, I have tested the ini file ...
any ideas?