Fronius Energy Day providing incorrect value to "Energy Plus" card

I have a Fronius Primo inverter. This unit provides a maximum of 5 KW instantaneously on a normal sunny day. Note that I live in a subtropical area of Australia where this is the norm. I typically generate 40 kWh + on a good day.

The Primo entity provides (in this instance) a value of 12Kwh. this value IS CORRECT for the current conditions at this time of day. the entity id is : sensor.primo_5_0_1_1_energy_day

However, when I populate the “Energy Plus” card with the same entity id the result always shows 2 Mwh. Nothing that I can do will make the 2 Mwh value go away and show the correct value. Forgive me if I have posted this in the wrong place…