Brother Printer Driver

I have OS auto update turned on - it updated to 12.3 - now I cant print/scan to/from Brother MFC-J1010DW..... can anyone suggest a fix other than buying another printer! Further - The official Brother - "ALL-IN-ONE" cant install under 12.3, the AirPrint function - I try to add the printer - the OS cant find the driver for the Brother.... :-/

Thankyou