grb39633

I'm sure this question has been asked before but I'm stuck... Just performed service B8.. But I did it about a month early.. When trying to reset assist plus I keep getting cant complete... The oil data is showing 01/00/2022.. I had no problem last year which was done by me on 12/14/2022.. Just not sure why it's showing a different date from last years oil change and y I can't reset this.. Any help would be great
thanx
2011 w212