When you use the nav stone for the same world you are already at (e.g. yellow nav stone on Morag) there is a different message. However when you insert the green nav stone on the forest moon air ship, the message states that you inserted the yellow one. The wrong text is linked here.
When you use the nav stone for the same world you are already at (e.g. yellow nav stone on Morag) there is a different message. However when you insert the green nav stone on the forest moon air ship, the message states that you inserted the yellow one. The wrong text is linked here.