Unable to generate the vehicle at the correct location in digital twin

[EvilQQQ]

CARLA version: 0.9.15
Platform/OS: Windows 10
Problem you have experienced: Unable to generate the vehicle at the correct location.
Steps to reproduce:
I have successfully generated the twin map, but it seems that it created multiple files. The first one only contains the sky, and the others are completely black. I managed to run the map successfully by merging the levels in UE4.

When I run manual_control.py and generate_traffic, the vehicle is not generated at the correct location; it appears outside the map.

I think it's an issue with the XODR file. I checked the XODR, and it exists, so I don't know what the problem is that prevents the vehicle from being generated correctly.