That was annoying. If a system won’t communicate with me, I can’t get inside it. And apparently targetControlSystem was operating as a single system. Stations and installations use multiple systems that work with each other as a safety feature. (Safety is relative.) I usually went in through a security system function and used it to get to all the others. (Technically, I am a security system, so it was easy to get other security systems to interact with me, or to confuse them into thinking I was already part of them.)
