What have you got CIOS 223 installed as ? (eg. IOS36, IOS37 merged with IOS36, IOS60 merged with IOS36)
I've tried CIOS 223 (IOS60 merged with IOS36), CIOS 222 (IOS36) and CIOS249 (rev12) and neither of these will get past creating a new profile.
(running USB Loader GX on System Menu 4.1E)...