Latest Firmware Updates drain my Delta Pro at alarming rates

I recently installed the Smart Generator firmware versions 1.0.1.121 & 1.0.1.123 and now my Delta Pro drains so fast it can no longer power my house from 4pm to the next morning when the sun rises. My solar panels, on sunny days, begin charging the DP in the morning, power the house then when fully charged the DP will power the house until the next morning. After the firmware update the DP won't last from 4 to 9 PM. Anyone else experiencing this issue?