HELP: Unable to execute script, MAPINDEX is undefined

Hello
I just bought Map Route Generator but it does not work in my Adobe After Effects 2018. It always says:
Unable to execute script, MAPINDEX is undefined

Could you pls help me ?

Very thanks

DEBON SARL

Hi

it happens because you’re running the script without opening the map route generator project. before running the script you have to open the map route generator After Effects project.

More details here:

Thanks