View Source Cloak.VaultNotStarted exception (cloak v1.1.4)
This exception indicates that your vault process hasn't been started yet. Before calling any vault functions, you must either:
1. Call start_link/0
on your vault module
MyApp.Vault.start_link()
2. Ensure your application is started
If your vault module has been added to your application supervision tree, make sure your application is running before calling any vault functions.
Application.ensure_all_started(:my_app)