Error when creating a recurring event

[Anselmoa]

Describe the bug
When trying to create a recurring event and try to save an error appears. And I can't clear the end time because it is mandatory.

View(s) containing the bug
Failed to create event: Error: extra keys not allowed @ data['end_date_time']. Got '2026-03-27T11:00:00.000Z'
extra keys not allowed @ data['rrule']. Got 'FREQ=WEEKLY;INTERVAL=2;BYDAY=MO,TU,WE,TH,FR,SA,SU'
extra keys not allowed @ data['start_date_time']. Got '2026-03-22T10:00:00.000Z'
extra keys not allowed @ data['summary']. Got 'Teste'
createEvent http://homeassistant.local:8123/hacsfiles/skylight-calendar-card/skylight-calendar-card.js?hacstag=11439547632160:5965
skylight-calendar-card.js:5285:17

Screenshots

[superdingo101]

@Anselmoa what integration is you Chores calendar using? Is it a Google calendar, or apple, home assistant, ... ?