run.py with Town01 map returns error

[servinar]

Hi there,

I am following the instructions as in tutorial https://uoe-agents.github.io/IGP2/first_steps.html, and found the Town01 map returns an error at a particular rollout:

[...] anaconda3/envs/igp2_env/lib/python3.8/site-packages/igp2/planlibrary/macro_action.py", line 629, in get_maneuvers "junction_road_id": connecting_lane.parent_road.id, AttributeError: 'NoneType' object has no attribute 'parent_road'

OS: Ubuntu 22.04.4 LTS
Python: 3.8.19