Hello, I want to load a ball or a door object in the legged gym with task a1

[XiaoWZENG]

Describe the bug
I want to load a ball or a door object in the legged gym with task a1, but always meet with the problem "an illegal memory access was encountered".

The whole problem shows as follow:
Traceback (most recent call last):
File "legged_gym/scripts/train.py", line 21, in
train(args)
File "legged_gym/scripts/train.py", line 15, in train
ppo_runner, train_cfg = task_registry.make_alg_runner(env=env, name=args.task, args=args)
File "/home/zxw/下载/IsaacGym_Preview_4_Package/legged_gym/legged_gym/utils/task_registry.py", line 147, in make_alg_runner
runner = OnPolicyRunner(env, train_cfg_dict, log_dir, device=args.rl_device)
File "/home/zxw/JD/parkour/rsl_rl/rsl_rl/runners/on_policy_runner.py", line 81, in init
_, _ = self.env.reset()
File "/home/zxw/下载/IsaacGym_Preview_4_Package/legged_gym/legged_gym/envs/base/base_task.py", line 84, in reset
self.reset_idx(torch.arange(self.num_envs, device=self.device))
File "/home/zxw/下载/IsaacGym_Preview_4_Package/legged_gym/legged_gym/envs/base/legged_robot.py", line 128, in reset_idx
self._reset_root_states(env_ids)
File "/home/zxw/下载/IsaacGym_Preview_4_Package/legged_gym/legged_gym/envs/base/legged_robot.py", line 390, in _reset_root_states
self.root_states[env_ids] = self.base_init_state
RuntimeError: CUDA error: an illegal memory access was encountered
CUDA kernel errors might be asynchronously reported at some other API call,so the stacktrace below might be incorrect.
For debugging consider passing CUDA_LAUNCH_BLOCKING=1.

Could you provide a simple demo? Thanks a lot!

Best~