As you already noticed after last Rapid Transit update, one whole service S6 from the new timetable is broken. One way you cant really finish it, other direction it straight derail after start the service as the train is clipping thru the buffer which cause the derail. Here is just quick fix which will remove the buffer from that part until DTG fix the problem. So dont over run as there is no rails http://www.trainsim.cz/?mod=article&showid=2474
