Only been with work and on UL. It’s an odd airport with almost two layers of security - need to go through security to get to the check in desks.

Still it’s odd why a Digital BP ended in IDB for the OP - I would take it up with UL.

Anyone doing CGK type run get to the airport with plenty plenty time. If you’re staying overnight get the train downtown and have a look around - very vibrant city. Shangri-La hotel is very central if staying in the city.