$ ./scripts/noc-sync.py -f start
Traceback (most recent call last):
  File "./scripts/noc-sync.py", line 11, in <module>
    from noc.main.sync.daemon import SyncDaemon
  File "/opt/noc/main/sync/daemon.py", line 12, in <module>
    from noc.lib.solutions import get_solution
  File "/opt/noc/lib/solutions.py", line 13, in <module>
    from django.core import exceptions
ImportError: No module named django.core