Energy Dashboard not showing net power

Hello together, I have a Tasmota sensor to read the power of all 3 phases and this works great. I can see all live data. But on my energy Dashboard, nothing is showing up.

This is the output from Device

And by a tutorial I made some adjustments in configuration.yaml to convert to kWh.

(Sry can’t copy source from mobile, try to edit later)

Can someone point me to my mistake?

Thank you