SmartMeterReader not found in energy dashboard

Hello,
my bitShake SmartMeterReader was set up during installation so that I can not select it in the energy dashboard. This appears to be a known issue.
My Configuration.yaml looks like this:

type or paste code here# Loads default set of integrations. Do not remove.
default_config:

# Load frontend themes from the themes folder
frontend:
  themes: !include_dir_merge_named themes

automation: !include automations.yaml
script: !include scripts.yaml
scene: !include scenes.yaml

sensor.bitshake_smartmeterreader_itron_power:
 device_class: power
 unit_of_measurement: 'W'
sensor.bitshake_smartmeterreader_itron_e_in:
 device_class: energy
 unit_of_measurement: 'kWh'
 state_class: total_increasing

If I re-read the Configuration.yaml, I get the message:
Invalid domain sensor.bitshake_smartmeterreader_itron_power

Can someone tell me why and how I can change it?