Hi,
for a few weeks i am observing a rather annoying problem on the energy dashboard.
At around 12:00-13:00 the energy consumed by the home bubble changes to zero and stays like that for the day.
It also says : “Self-sufficiency could not be calculated”.
On some days it works like the 7th of April.
( top part: today; bottom part: 7. April )
My setup is the following:
- Huawei battery and inverter - monitored by HA
- Second Inverter - not monitored directly
HA uses the power meter data provided by the Huawei Inverter.
The Smart Meter is directly after at the main breakers of the power.
( i don’t know the correct english term, it after the juice cable enters the house and into the installation box 
).
Anyone got a clue what i could be or how i could debug this ?
The HA instance runs on HA Core inside of docker, just so you know.
Regards
traffiq