Home Connect binding does not execute Start Program command

Add-ons Bindings
1

I am running OH 3.4.4 and have a Siemens dishwasher that I would like to start at night when electricity price is low. I have installed the Home Connect binding and I can see my dishwasher. I am able to turn the dishwasher on and also select the program. Unfortunately I am not able to start the dishwasher. I need to manually accept the “start program” command to start the dishwasher.

configuration: {}
triggers:
  - id: "3"
    configuration:
      itemName: dishwasherControl
      state: "1"
      previousState: "0.0"
    type: core.ItemStateChangeTrigger
conditions: []
actions:
  - inputs: {}
    id: "4"
    configuration:
      itemName: Siemens_Astianpesukone_012020388740013427_Virta
      command: ON
    type: core.ItemCommandAction
  - inputs: {}
    id: "2"
    configuration:
      itemName: Siemens_Astianpesukone_012020388740013427_Selected_Program
      command: Dishcare.Dishwasher.Program.Auto2
    type: core.ItemCommandAction
  - inputs: {}
    id: "5"
    configuration:
      itemName: Siemens_Astianpesukone_012020388740013427_Program_Actions
      command: start
    type: core.ItemCommandAction

Is this a bug or user error?