INTERLOCKING TOWER PATH SELECTION DISTANCE

Hi all
Interlocking path selection kuid 2:401543:3203:1 Built-in
am having a problem to get pop up asking what path to set when the train is close to a tower.
At a distance its working fine.
IE Start of session Train is close to signal of tower path.

But when in driver mode move forward does not give choices.
Have to set path in AI
Path is set automatic (players only)
Trains starting from a distance from a tower path selection is working fine

Hope this makes sense.
Thanks for any help

Matt
TRAINZ 19+
BUILD115628

[ Deleted ]

Same problem here. I think there is no way to solve it but to start a little bit more distant from the entrance signal.