Fix ROute issue

config/settings.py

@@ -224,6 +224,9 @@ LEAFLET_CONFIG = {
 REST_FRAMEWORK = {
     'DEFAULT_FILTER_BACKENDS': ['django_filters.rest_framework.DjangoFilterBackend'],
     'DEFAULT_AUTHENTICATION_CLASSES': ('knox.auth.TokenAuthentication', ),
+    'DEFAULT_PERMISSION_CLASSES': [
+        'rest_framework.permissions.IsAuthenticated',
+    ],
 }