Using the sub_button function doesn't work.

[ShmilyStar]

I want to use the call-service function of sub_button to close the curtain after clicking the button, but it doesn't work. Here is my code. Please help me.

type: custom:bubble-card
card_type: button
button_type: slider
scrolling_effect: true
show_icon: true
force_icon: true
show_state: true
show_last_changed: false
show_attribute: true
show_name: true
sub_button:
  - entity: cover.ci_wo_chuang_lian_curtain
    show_name: false
    show_icon: true
    state_background: true
    show_background: true
    icon: mdi:account
    tap_action:
      action: call-service
      service: cover.close_cover
      target:
        entity_id: entity
entity: cover.ci_wo_chuang_lian_curtain

[Clooos]

Hi! I have tried and this is working on my side, but I see that you use "entity_id: entity", this is only working if you have the latest v2.3.0 beta.

But I should release it as a stable version today 🤞

[MrBearPresident]

@ShmilyStar Do you still have this issue?