However, after some time I noticed that restricted wares were no longer being delivered from my production factories in Heretic's End. Okay, I thought, sometimes minor glitches happen, so I manually ordered a freighter to pickup the wares, first from the PHQ, and deliver them to the new station which is around 60km away. Oddly, I noticed it trying to dock *inside* the huge rock in the center of the PHQ. Puzzled, I teleported to it, took control, flew to the new station, and gave control back to the pilot, who then tried to fly *back* to the PHQ to deliver the wares to the new station's build storage.

I opened up the new station's plan and saw that the build storage dock is nowhere to be found. A few other stations I've built all have the build storage dock except this one.
What to do? Even if I try to deconstruct the station to build elsewhere I won't be able to retrieve all the materials from the 'misplaced' build storage inside the PHQ rock.

Edit: Forgot to mention that the construction vessel is parked underneath the PHQ next to the rock and I can see the build drones zipping back and forth from there to the new station.