Update file TS33128Payloads.asn

    mCDataGroupID               [2] MCDataGroupID OPTIONAL,

    mCDataDirection             [3] Direction,

    mCDataOriginatingID         [4] MCDataID,

    mCDataSessionInfo           [5] MCXSessionInfo,

    mCDataParticipants	        [6] SEQUENCE SIZE (1..MAX) OF MCDataID OPTIONAL,

    location                    [7] Location OPTIONAL,

    mCDataMediaStreamAvailable	[5] BOOLEAN OPTIONAL,

    mCDataBearerCapabilitiy     [6] UTF8String OPTIONAL

}