I’m annoyed I can’t work this out, but I have been trying to get the confirmation pop-up to work for the entity button card. This is what I think the instructions on https://www.home-assistant.io/lovelace/entity-button/ are instructing:
type: entity-button
tap_action:
action: toggle
confirmation: true
show_icon: true
show_name: true
entity: switch.swimming_pool_light
name: Light
But I am getting an error message:
Expected a value of type
{action,navigation_path,url_path,service,service_data} | undefinedfor
tap_action.confirmationbut received
true.
Thank you for any advice on this.