What is the problem when I try to connect the ground stuff an it’s didn’t work?

Hi Noah! Thanks for the report. This is a bug which we’re looking into fixing.

In the meantime, the workaround is:

  • Make sure Automatic Engine Start is DISABLED in settings
  • Start from a gate always, and don’t use TakeOff/Short Final modes

If you do those, the Ground Service Equipment should work as normal