I have EV-charging on my 3-phase AC-loads. If I start charging my EV (low prices) battery loading stops, even when there is plenty power left. The DESS Strategy is adding 15% in this hour. Battery charging is resumed when I stop the EV-charger (Wallbox Pulsar Plus). DESS is in trade mode.
I noticed it for the first time today after upgrading to 3.60~60. Downgrading to 3.60~59 gives the same result. It was definitely okay until a last week. And I did not change parameters.
EV - charger on
EV - charger off