I am using multithreading to Spawn an Blueprint Actor and Unreal Engine is crashing suddenly when the spawn function gets called.

def begin_play(self):
self.spawn_thread = Thread(target=self.spawn_process)
self.spawn_thread.start()

def spawn_process(self):
time.sleep(10)
self.world = self.uobject.get_world()
self.spacecraft_object = self.world.actor_spawn("PyActor", FVector(-300, 0, 500), FRotator(0, 0, 0))

Originally posted by @UtkarshMoholkar in #34 (comment)