So I am having a problem with Explore on Foot mode now. I adjusted the time to 19:05 starting at Chur station since I was about to ride the 19:07 train. However, the train didn't arrive at the platform. Then I tried other timings, I adjusted the time to 07:05 to ride the 07:07 train and the train arrived. Then I looked at the reason. When I adjust the timer to 07:05 and start at Chur station, the signal turns amber and the train comes on to the platform. However, when I adjust the timer to 19:05, the signal stays red and doesn't come to the platform. The track has zero obstruction but despite that this defect is still happening. It happened just now and I to check for the other DLCs. Please kindly explain to me why at certain times at Chur or any other station the signal changes to all clear for the train to on the platform from the sidings and at certain times the signal at Chur Station stays red that the train doesn't arrive on to the platform. Kindly help me fix this I have paid a lot of money to buy this route.