This was discovered by @heatherfujioka. The new script does not allow any KNR access to the western-most rail station. The previous script did. The previous script had two errors in it (incorrect array indexing when checking for rail modes). First, check to see if the correction of those errors in the new script is the sole reason for the difference. If not, investigate further.
Heather also reported that moving the rail station onto a separate link did not make any difference. There was still no KNR access using the new script.
This was discovered by @heatherfujioka. The new script does not allow any KNR access to the western-most rail station. The previous script did. The previous script had two errors in it (incorrect array indexing when checking for rail modes). First, check to see if the correction of those errors in the new script is the sole reason for the difference. If not, investigate further.
Heather also reported that moving the rail station onto a separate link did not make any difference. There was still no KNR access using the new script.