Yaml Reiman Sum integration Unavailable until source value changes

Configuration
1

I’m using Reiman Sum integration to calculate my energy off my power.
On reboot, these sit as Unavailable until the device’s power changes, at which point they have a value. This goes back to Unavailable on the next reboot.

This is a pain, as I want to be able to do calculations off the total energy in different rooms.

sensor:
  - platform: integration
    source: sensor.printer_power
    name: "Printer Energy"
    unique_id: 1370dcef-1b69-4467-9153-c01f01abdef4
    method: left
    unit_prefix: k
    unit_time: h
    round: 2

This has only recently started happening but not sure what is causing it.

1 Like
2

Same issue

3

+1 - It’s totally messed up my energy dashboard for individual devices because sometimes when they “appear” there is a negative value.

4

Downgraded to 2023.5.1 and my problem is fixed.
2023.5.2 seems to have introduced a bug.

5

Same here.

6

Looks like there is already an issue for this: