Open iptvcld opened 4 years ago
This one is bothering my as well. I can see, the moment I but something under the include part this message appears.
Have been tinkering with it a bit and did not find any solution.
A simple workaround: Define 'heading_name' and 'heading_state' in your card definition. E.g.
entity: sun.sun
filter:
include:
- sun.sun.next_rising
- sun.sun.next_setting
- sun.sun.next_dawn
- sun.sun.next_dusk
type: 'custom:entity-attributes-card'
heading_name: Name
heading_state: State
heading_name: ' ' heading_state: ' ' works a bit better..
I have the below entities:
heading_name: Test
ERROR: Cannot add property heading_name, object is not extensible type: 'custom:entity-attributes-card' entity: sensor.canadian_imperial_bank_of_commerce filter: include: