[bug] no visual editor available

[Silther]

[Silther]

type: custom:vertical-stack-in-card
cards:

• type: custom:mushroom-light-card
  entity: light.lights_kitchen
  name: Kitchen
  fill_container: false
  icon: mdi:stove
• type: custom:mini-graph-card
  entities:
  • entity: sensor.switchbot_temperature_sensor_kitchen_temperature
    font_size_header: 10
    font_size: 45
    hour24: true
    points_per_hour: 2
    animate: true
    height: 125
    line_width: 3
    hours_to_show: 48
    show:
    icon: false
    name: false
    state: false
    labels: true
    points: false
    color_thresholds:
  • value: 26
    color: '#e73232'
  • value: 24
    color: '#e78032'
  • value: 21
    color: '#e7bd32'
  • value: 18
    color: '#32e7a7'
  • value: 14
    color: '#0273a6'
    state_map:
  • value: 26
    label: hot
  • value: 24
    label: warm
  • value: 22
    label: normal
  • value: 18
    label: cool
  • value: 14
    label: cold
    layout_options:
    grid_columns: 2
    grid_rows: 2

[Silther]

Configuration errors detected:

• Cannot read properties of undefined (reading 'getConfigElement')

[ishbuggy]

I am getting the same error:
Configuration errors detected:

Cannot read properties of undefined (reading 'getConfigElement')

And so far the workaround to edit another working card then returning to this card does not work. I can set up the card once, and it continues to work, but the error prevents any further editing.

[pascalwinters]

Same here

[Oneshotblu]

Hi, similar isssue here, unable to save and apply the modifications due to " customElements.get(,,,) is undefined " error

[pctetra]

hello
i have the same problem randomly
to save, i temporarily replace
type: custom:vertical-stack-in-card
by
type: vertical-stack
and i put back
type: custom:vertical-stack-in-card

after this modification it disappears but it comes back after a while even by emptying the browser cache

vertical-stack-in-card version 0.5.0
home assistant Version core-2024.10.1

[BBE-FR]

Here, to get rid of this, i use the following workaround:

I face the same problem, from time to time, when opening or creating a vertical-stack-in-card. In the case the UI dosent load, I use the following sequence:

• Exit the card I try to modify.
• create a new card and select one of the core cards: "horizontal stack" or "vertical stack"
• the UI opens
• cancel the new card creation
• re-open the vertical-stack-in-card I wanted to create/modify => UI is back

[Silther]

I know of this workaround but hope for a permanent fix

[fabien4444]

Same bug here!

[dgongut]

Same bug here 🫡

[oleg-d]

following

[zain1144]

Same here.

I get this error
Configuration errors detected:
customElements.get(...) is undefined

I noticed when I click Add Card then cancel it the UI appears.