Not sure why AA or CX would rebook to DPS since the ticket is only valid to CGK. OP cooked his goose by not giving himself a long enough buffer at CGK. (Not to mention, AirAsia will cancel the return if he's a no-show. Might try to change that ticket online, or use Skype to call and rebook a later flight from CGK to DPS.) Given late arrival, go through transit security and to the connections desk if not met by a CX agent coming off the plane.