vehicle spawn segmentation fault wiht UE5 about carla HOT 5 CLOSED

Hi!

I followed this doc to build the ue5-dev branch on Ubuntu 22.04. Building and packaging works fine. I am also able to spawn a camera actor and read images in python. However, whenever I try to spawn a vehicle actor, the server terminates with a segmenation fault:

bpl = world.get_blueprint_library()
bps = [bp for bp in bpl.filter("vehicle.*") if int(bp.get_attribute("number_of_wheels")) == 4]
spawn_points = world.get_map().get_spawn_points()
actor = world.spawn_actor(bps[0], spawn_points[0]) # server terminates HERE

->

5.3.2-0+UE5 1009 0
Disabling core dumps.
Signal 11 caught.
Malloc Size=262146 LargeMemoryPoolOffset=262162
CommonUnixCrashHandler: Signal=11
Engine crash handling finished; re-raising signal 11 for the default handler. Good bye.
Segmentation fault (core dumped)

With lldb:

* thread #1, name = 'CarlaUnreal-Lin', stop reason = signal SIGSEGV: address not mapped to object (fault address: 0x0)
    frame #0: 0x0000000008e416d7 CarlaUnreal-Linux-Shipping`ACarlaWheeledVehicle::GetMaximumSteerAngle() const [inlined] FObjectPtr::operator!(this=0x0000000000000000) const at ObjectPtr.h:142:65

Is this supposed to be working right now?

Thanks!

I found that only vehicle.lincoln.mkz_2020 could be spawn successfully. Because other vehicles haven't add the wheel Setup. Spawn your vehicle filter by "vehicle.lincoln.mkz_2020".

from carla.

Hey if you get latest content by updating content repo, and you update code repo, you will be able to have 6 cars up and running

from carla.

Thanks. This works now.

from carla.

Hey if you get latest content by updating content repo, and you update code repo, you will be able to have 6 cars up and running

May I know which 6 cars can work? There are 41 Cars in Vehicle.*

from carla.

Look at vehicles factory blueprint
Or do a Python blueprint_list = get_actor_blueprints(self.world, vehicle.* , self._actor_generation) in latest changes or ue5-dev

from carla.