core: HA 0.92 N26 invalid config

There are not so many configurations required for N26 however it doesn’t work for me

From documentation:

# Example configuration.yaml entry

n26:
  username: YOUR_EMAIL
  password: YOUR_PASSWORD

My Config: in configuration.yaml

n26:
  username: sxxxxxx@gmail.com
  password: 12345ASDF

Is there any other silly thing I might did wrong? Or there some typos in documentation and in fact config should look a bit different?