Trains Dispatching in Opposite Directions

[Planet Player]

I've just finished a full circuit train with one station which goes through multiple habitats. I have two trains on but something weird happens and I cannot figure out how to fix it.

The first train dispatches forward like normal. Then, the next train comes into the station, doesn't quite park all the way forward, then starts moving backwards. Eventually the two trains bump into each other and remain stationary out on the track.

Does anyone know how to fix this?

 

[GRAMPERS62]

That's a new one to me...
Are all the stations long enough for the train length? Shouldn't allow the player to do it though.
Is do not block station checked? Try changing that.
And as always, the load rules might be not right but that shouldn't make that happen.
Does the track intersect a path? Shouldn't matter but it's worth a check if it does to temporarily change it.