-813   NSSS E STORE NOT FOUND

Source:  Novell SecretStore

Explanation:  The target eDirectory or NDS User object does not have a SecretStore.

Possible Cause:  The User object exists but does not have a SecretStore on it. This message usually comes while you are attempting to read (or enumerate) SecretStore. If you add or write to SecretStore, the SecretStore service automatically creates a secret.