switched to Lovelace Dashboards and card is not working anymore

[Simon]

running HA 0.107.5
I recently switches to Lovelace Dashboards. I created a copy of an existing .yaml file and associated with the newly created Dashboard. An now I get the error "Custom element doesn't exist: bignumber-card."

This is my .yaml config:

`resources:

• type: js
  url: /community_plugin/bignumber-card/bignumber-card.js`

and

# CARD BIG NUMBER FOR WAZE TRAVEL TIME FROM AND TO WORK - type: custom:bignumber-card title: 2-work entity: sensor.home2work scale: 30px from: left min: 0 max: 100 severity: - value: 28 style: 'var(--label-badge-green)' - value: 30 style: 'var(--label-badge-yellow)' - value: 60 style: 'var(--label-badge-red)'

[Nicholas]

Have you figured it out? I have the same problem. I did not switch to anything and use several custom UI cards. All saved in [HA root]/www/ , configured in configuration.yaml as below and added as a resource with path /local/bignumber-card.js

lovelace:
resources:
- url: /local/bignumber-card.js
type: module