IIRC, it will say failed to upload but it actually does and works, mine showed up later on in the day.
1997 300TDI 110 3 door
1989 200tdi CSW. Sold
1989 BMW Euro Spec E30 with 3.2L S52 turbocharged
2004 BMW Japan Spec 4.4L V8 X5
2003 BMW Euro Spec 325IC 2.5L Convertible