Content of card not showing in Homeassistant App or in Chrome on cell phone

[DirkStorck]

Hi,

I have created a card

type: custom:auto-entities
card:
  type: custom:battery-state-card
  color_gradient:
    - '#ff0000'
    - '#ffff00'
    - '#00ff00'
  icon: mdi:battery
  positions:
    icon: 'off'
    indicator: inside
    name: inside
  columns: 1
show_empty: false
filter:
  include:
    - entity_id: '*batterie*'
    - entity_id: '*battery*'
  exclude:
    - entity_id: '*temperature*'
    - entity_id: '*health*'
    - entity_id: '*state*'
    - entity_id: '*alarm*'
sort:
  method: state
  numeric: true

that card gets displayed without a problem on my dashboard if I open the dashboard in my web browser on my PC

But If I open the same dashboard in Home Assistant app it is completely missing

the same behavior if I open the app in chrome browser on my cell phone

[DirkStorck]

Can be closed. If I use the battery-state-card directly it works...