if err != nil {
		err = msgp.WrapError(err, "Dsc")
		return
	}
	// string "ExistingObjResync"
	o = append(o, 0xb1, 0x45, 0x78, 0x69, 0x73, 0x74, 0x69, 0x6e, 0x67, 0x4f, 0x62, 0x6a, 0x52, 0x65, 0x73, 0x79, 0x6e, 0x63)
	o, err = z.ExistingObjResync.MarshalMsg(o)
	if err != nil {
		err = msgp.WrapError(err, "ExistingObjResync")
		return
	}
	// string "TargetArn"