Traceback (most recent call last):

 "manage.py", line 14, in <module>
execute_manager(settings)

 "/home/igor/freelance/wantedvc/local/lib/python2.7/site-packages/django/core/management/**init**.py", line 438, in execute_manager
utility.execute()

 "/home/igor/freelance/wantedvc/local/lib/python2.7/site-packages/django/core/management/**init**.py", line 379, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)

 "/home/igor/freelance/wantedvc/local/lib/python2.7/site-packages/django/core/management/base.py", line 191, in run_from_argv
self.execute(_args, *_options.**dict**)

 "/home/igor/freelance/wantedvc/local/lib/python2.7/site-packages/django/core/management/base.py", line 220, in execute
output = self.handle(_args, *_options)

 "/home/igor/freelance/wantedvc/src/django-assets/src/django_assets/management/commands/assets.py", line 80, in handle
cmd.invoke(args[0])TypeError: invoke() takes exactly 3 arguments (2 given)
Traceback (most recent call last):


 "/home/jstretch/.virtualenvs/netbox/lib/python3.6/site-packages/django/db/models/fields/related_descriptors.py", line 164, in __get__

rel_obj = self.field.get_cached_value(instance)


 "/home/jstretch/.virtualenvs/netbox/lib/python3.6/site-packages/django/db/models/fields/mixins.py", line 13, in get_cached_value

return instance._state.fields_cache[cache_name]
KeyError: 'device'
