I have updated to latest component, card and deleted the integration and re-added it back.
I then restarted HA.
Went to go add a new schedule and when I hit “save”, nothing happened. I tried it again. Same issue.
In the dev console of chrome, I see this:
Looking at the entities, i see 2 of them created:
Card itself is blank though:
I then removed everything (Integration, Component and Card). Restarted and installed the Component then rebooted. Then added the integration and rebooted. Then added the card and reloaded lovelace.
Tried to add another schedule and same thing – wouldn’t save. But the entity is created: