Cannot read properties of undefined (reading 'find')

[Brandon1212b]

First I will admit I have no idea what I am doing. I am trying to add just a simple NFL standings card

I followed what you have and added in the config:

• platform: rest name: NFL Standings scan_interval: 3600 resource: https://site.web.api.espn.com/apis/v2/sports/football/nfl/standings?seasontype=2&type=0&level=3 value_template: "{{ now() }}" json_attributes_path: "$['children'][0]['standings']" json_attributes:
  • entries

Then I followed what you have for the NFL standings card:

type: custom:flex-table-card title: NFL Standings sort_by: entries- entities: include: sensor.nfl_standings columns:

• hidden: true data: entries modify: x.stats.find(y=>y.abbreviation == 'PCT').value.toFixed(2)
• name: C data: entries modify: >- if(typeof x.stats.find(y=>y.abbreviation == 'CLINCH') !== 'undefined' ){x.stats.find(y=>y.abbreviation == 'CLINCH').displayValue}else{'-'}
• name: Team data: entries modify: >- '
   ' + x.team.displayName + '
  '
• name: GP data: entries modify: >- x.stats.find(y=>y.abbreviation == 'L').value + x.stats.find(y=>y.abbreviation == 'W').value + x.stats.find(y=>y.abbreviation == 'T').value
• name: W data: entries modify: x.stats.find(y=>y["abbreviation"] == 'W').value
• name: L data: entries modify: x.stats.find(y=>y.abbreviation == 'L').value
• name: T data: entries modify: x.stats.find(y=>y.abbreviation == 'T').value
• name: PCT data: entries modify: x.stats.find(y=>y.abbreviation == 'PCT').value.toFixed(2)
• name: HOME data: entries modify: x.stats.find(y=>y.shortDisplayName == 'HOME').displayValue
• name: AWAY data: entries modify: x.stats.find(y=>y.shortDisplayName == 'AWAY').displayValue
• name: DIV data: entries modify: x.stats.find(y=>y.shortDisplayName == 'DIV').displayValue
• name: CONF data: entries modify: x.stats.find(y=>y.shortDisplayName == 'CONF').displayValue
• name: PF data: entries modify: x.stats.find(y=>y.shortDisplayName == 'PF').displayValue
• name: PA data: entries modify: x.stats.find(y=>y.shortDisplayName == 'PA').displayValue
• name: DIFF data: entries modify: x.stats.find(y=>y.shortDisplayName == 'DIFF').displayValue
• name: STRK data: entries modify: x.stats.find(y=>y.shortDisplayName == 'STRK').displayValue

But I keep getting the error "Cannot read properties of undefined (reading 'find')"