ERROE:django error __str__ returned non-string (type __proxy__)

django.utils.translation.ugettext_lazy() is deprecated
use ugettext instead of ugettext_lazy

circle/common/operations.py

@@ -202,7 +202,7 @@ class Operation(object):
             return self.activity_name
         except AttributeError:
             try:
-                return self.name._proxy____args[0]  # ewww!
+                return self.name  # ewww!
             except AttributeError:
                 raise ImproperlyConfigured(
                     "Set Operation.activity_name to an ugettext_nooped "

circle/vm/operations.py

@@ -35,7 +35,7 @@ from django.core.exceptions import PermissionDenied, SuspiciousOperation
 from django.urls import reverse
 from django.db.models import Q
 from django.utils import timezone
-from django.utils.translation import ugettext_lazy as _, ugettext_noop
+from django.utils.translation import ugettext as _, ugettext_noop
 from re import search
 from sizefield.utils import filesizeformat