Procedure to reproduce:
Run the "Pruszkowski's Intermodal" scenario.
Choose all the default options in the menus at the beginning of the scenario, except in the cargo menu where a DLC would be required to choose the default option.
Set up ETCS, as shown in the attached video. As far as I understand, I did not do anything unusual while setting up ETCS.
After pressing the "start" button, Staff Responsible mode is offered.
Expected behaviour:
Clicking the flashing Staff Responsible acknowledgement button, or pressing the spacebar, should cause the ETCS Onboard to enter Staff Responsible mode.
Actual behaviour:
Clicking that acknowledgement button, or pressing the spacebar, appear to do nothing. No mode transition occurs, and the button continues to flash.
See the attached video for a demonstration of this problem.
The log is also attached.
Simrail 2025.10.25 - 14.12.59.01.mp4
SimRail_log_2025-10-25_14-11-55.txt
I have now tried this, and to my surprise, it worked. Thank you quite seriously. The scenario is playable now. Other suspected issues will be reported in separate threads as necessary.