@lemur I got the Little FOCer 3.1 and MAXKGO BMS.
But good news! I found that it was the charge port disconnected at the BMS. Although I had already disconnected the battery and bricked the board, I never updated to haptic firmware so I was able to recalibrate the board and clear the corrupt memory error. I enjoyed a much needed ride today. I also have a working board until I get the VESC stuff sorted out. Because there is no way I'm not doing that.