Tiamat has broken utility/catwalk supports?

I'm finding that the catwalk never gets attached to the rail anywhere, and the utility sections are missing both the central beams and the trim brakes lack supports for the ground (they appear for like a millisecond after being built - one tick or something perhaps - and then disappear).

Minor visual bug but I'd hope it will be sorted soon as it looks quite funky without that unless you make your own, which is hard because of the track collision.