I got stuck at this rail setup. From my point of view, the top right train showin the "No path" should be able to move forward, so that the train waiting at the passing site should then be able to proceed to the top-right station.
Basically I put a chain signal before and a normal signal after each junction, as you can see in the screenshot. The color of the description denotes the signal state. So whay does the train show "No path" if he has two green signals in fornt of him?
![Image](https://forums.factorio.com/images/ext/8cf43c6071d819fbe3a264f0a8c7e37c.jpg)
Any help is appreciated.
Thanks Peter