by NeoBasilisk » Thu Apr 21, 2016 5:50 am
We just discovered that it needs to be facing the correct direction. If it is backwards, it will not work. It is not obvious when building it what the "correct" direction is, but when you build it, you can check whether it gives you the "wreck" option. It will give you the option even if it is newly built and not ready to use yet.
However, your screenshot seems to show yours in the correct direction.
You might need to build it off of the grid as close as you can.