I followed the information on Time & Date - Home Assistant and added the following to configuration.yaml (this is the only “sensor:” in that file)
sensor:
- platform: time_date
display_options:
- "time"
- "date"
- "date_time"
- "time_date"
I used the Studio Code Server add-on but I also checked it using SCP/SSH and the entries are there - I reloaded the config and even rebooted. When I try to find any of the entities in the frontend, they simply don’t exist. Am I missing something obvious to get them to show up?