diff options
| -rw-r--r-- | heat/engine/stack.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/heat/engine/stack.py b/heat/engine/stack.py index 801fce0a0..6b51ea049 100644 --- a/heat/engine/stack.py +++ b/heat/engine/stack.py @@ -1840,11 +1840,13 @@ class Stack(collections.Mapping): def _try_get_user_creds(self): # There are cases where the user_creds cannot be returned # due to credentials truncated when being saved to DB. - # Ignore this error instead of blocking stack deletion. + # Also, there are cases where auth_encryption_key has + # changed for some reason. + # Ignore these errors instead of blocking stack deletion. try: return ucreds_object.UserCreds.get_by_id(self.context, self.user_creds_id) - except exception.Error: + except (exception.Error, exception.InvalidEncryptionKey): LOG.exception("Failed to retrieve user_creds") return None |