Pireps "route_details" with smartCars

Good day !

I am using smartCars with phpVMS. I was dealing with creating a route map for the pirep view. I based myself on the default one.

The default map processes the field “route_details” of pireps. I thought I was going to do the same, but all this field contains for every pirep is

a:0:{}

I think it is due to the ACARS we’re using that is smartCars.

Do you guys know how to fix that ?

Thank you !