python manage.py syncdb
System check identified some issues:

WARNINGS:
crowdsourcing.Project.deadline: (fields.W161) Fixed default value provided.
	HINT: It seems you set a fixed date / time / datetime value as default for this field. This may not be what you want. If you want to have the current date as default, use `django.utils.timezone.now`
/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/commands/syncdb.py:24: RemovedInDjango19Warning: The syncdb command will be removed in Django 1.9
  warnings.warn("The syncdb command will be removed in Django 1.9", RemovedInDjango19Warning)

Operations to perform:
  Synchronize unmigrated apps: djangobower, staticfiles, messages, crowdsourcing, compressor, rest_framework, autofixture
  Apply all migrations: admin, oauth2_provider, contenttypes, auth, sessions
Synchronizing apps without migrations:
  Creating tables...
    Creating table crowdsourcing_registrationmodel
    Creating table crowdsourcing_passwordresetmodel
    Creating table crowdsourcing_region
    Creating table crowdsourcing_country
    Creating table crowdsourcing_city
    Creating table crowdsourcing_address
    Creating table crowdsourcing_role
    Creating table crowdsourcing_language
    Creating table crowdsourcing_userprofile
    Creating table crowdsourcing_usercountry
    Creating table crowdsourcing_skill
    Creating table crowdsourcing_worker
    Creating table crowdsourcing_workerskill
    Creating table crowdsourcing_requester
    Creating table crowdsourcing_userrole
    Creating table crowdsourcing_friendship
    Creating table crowdsourcing_category
    Creating table crowdsourcing_project
    Creating table crowdsourcing_projectrequester
    Creating table crowdsourcing_module
    Creating table crowdsourcing_modulecategory
    Creating table crowdsourcing_projectcategory
    Creating table crowdsourcing_template
    Creating table crowdsourcing_templateitem
    Creating table crowdsourcing_templateitemproperties
    Creating table crowdsourcing_task
    Creating table crowdsourcing_taskworker
    Creating table crowdsourcing_taskworkerresult
    Creating table crowdsourcing_workermoduleapplication
    Creating table crowdsourcing_activitylog
    Creating table crowdsourcing_qualification
    Creating table crowdsourcing_qualificationitem
    Creating table crowdsourcing_userlanguage
    Creating table crowdsourcing_currency
    Creating table crowdsourcing_userpreferences
    Creating table crowdsourcing_requesterranking
    Running deferred SQL...
  Installing custom SQL...
Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/__init__.py", line 338, in execute_from_command_line
    utility.execute()
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/__init__.py", line 330, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/base.py", line 390, in run_from_argv
    self.execute(*args, **cmd_options)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/base.py", line 441, in execute
    output = self.handle(*args, **options)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/commands/syncdb.py", line 25, in handle
    call_command("migrate", **options)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/__init__.py", line 120, in call_command
    return command.execute(*args, **defaults)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/base.py", line 441, in execute
    output = self.handle(*args, **options)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/commands/migrate.py", line 179, in handle
    created_models = self.sync_apps(connection, executor.loader.unmigrated_apps)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/commands/migrate.py", line 364, in sync_apps
    hide_empty=True,
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/__init__.py", line 120, in call_command
    return command.execute(*args, **defaults)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/base.py", line 441, in execute
    output = self.handle(*args, **options)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/commands/loaddata.py", line 60, in handle
    self.loaddata(fixture_labels)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/commands/loaddata.py", line 90, in loaddata
    self.load_label(fixture_label)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/commands/loaddata.py", line 126, in load_label
    for fixture_file, fixture_dir, fixture_name in self.find_fixtures(fixture_label):
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/utils/lru_cache.py", line 101, in wrapper
    result = user_function(*args, **kwds)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/commands/loaddata.py", line 191, in find_fixtures
    fixture_dirs = self.fixture_dirs
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/utils/functional.py", line 60, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/management/commands/loaddata.py", line 246, in fixture_dirs
    raise ImproperlyConfigured("settings.FIXTURE_DIRS contains duplicates.")
django.core.exceptions.ImproperlyConfigured: settings.FIXTURE_DIRS contains duplicates.