Hi,
I saw that Wloszczowa Pólnoc station had a traffic jam in ES1 server and i entered to solve it. Then, i have realized that the main problem are the 8 and 11 switches:
Train 41138 had route until Olszamowice but when the train reach H signal it stopped and was blocked. Then, i canceled the 41138's route and let pass the other train (31142) waiting at Peron 1. 31142 moved into the switch normaly, but in the middle of the switch, the train suddlenly stopped and it was blocked too. I don't know if it's a bug or i made a mistake.
Thanks!