when try to play the model you provided in Instinct-Perceptive-Shadowing-G1-v0 ,it occurs error #20

2026-01-22 15:24:26 [4,828ms] [Warning] [rtx.scenedb.plugin] SceneDbContext : TLAS limit buffer size 7508933632
2026-01-22 15:24:26 [4,828ms] [Warning] [rtx.scenedb.plugin] SceneDbContext : TLAS limit : valid false, within: false
2026-01-22 15:24:26 [4,828ms] [Warning] [rtx.scenedb.plugin] SceneDbContext : TLAS limit : decrement: 167690, decrement size: 7433845248
2026-01-22 15:24:26 [4,828ms] [Warning] [rtx.scenedb.plugin] SceneDbContext : New limit 9574251 (slope: 447, intercept: 13179904)
2026-01-22 15:24:26 [4,828ms] [Warning] [rtx.scenedb.plugin] SceneDbContext : TLAS limit buffer size 4287216384
2026-01-22 15:24:26 [4,828ms] [Warning] [rtx.scenedb.plugin] SceneDbContext : TLAS limit : valid true, within: true
[5.007s] app ready
2026-01-22 15:24:26 [5,008ms] [Warning] [omni.usd-abi.plugin] No setting was found for '/rtx-defaults-transient/meshlights/forceDisable'
[7.230s] Simulation App Startup Complete
Failed to import RslRlVecEnvWrapper, ignoring...

=== Running grid: x=None, y=None ===
[INFO]: Parsing configuration from: instinctlab.tasks.shadowing.perceptive.config.g1.perceptive_shadowing_cfg:G1PerceptiveShadowingEnvCfg
[INFO]: Parsing configuration from: instinctlab.tasks.shadowing.perceptive.config.g1.agents.instinct_rl_ppo_cfg:G1PerceptiveShadowingPPORunnerCfg
[INFO] Loading experiment from directory: /home/robot/rl/InstinctLab/logs/instinct_rl/g1_perceptive_shadowing
2026-01-22 15:24:29 [7,835ms] [Warning] [isaaclab.envs.manager_based_env] Seed not set for the environment. The environment creation may not be deterministic.
[7.886s] [ext: omni.physx.fabric-106.5.7] startup
[INFO]: Base environment:
	Environment device    : cuda:0
	Environment seed      : None
	Physics step-size     : 0.005
	Rendering step-size   : 0.02
	Environment step-size : 0.02
[INFO] Generating terrains randomly took : 0.009077 seconds
[INFO]: Time taken for scene creation : 1.305234 seconds
Traceback (most recent call last):
  File "/home/robot/rl/InstinctLab/source/instinctlab/instinctlab/tasks/shadowing/play.py", line 368, in <module>
    total_success, total_traj = main()
  File "/home/robot/rl/InstinctLab/source/instinctlab/instinctlab/tasks/shadowing/play.py", line 173, in main
    env = gym.make(args_cli.task, cfg=env_cfg, render_mode="rgb_array" if args_cli.video else None)
  File "/home/robot/miniconda3/envs/instinctlab/lib/python3.10/site-packages/gymnasium/envs/registration.py", line 742, in make
    env = env_creator(**env_spec_kwargs)
  File "/home/robot/IsaacLab/source/isaaclab/isaaclab/envs/manager_based_rl_env.py", line 79, in __init__
    super().__init__(cfg=cfg)
  File "/home/robot/IsaacLab/source/isaaclab/isaaclab/envs/manager_based_env.py", line 130, in __init__
    self.scene = InteractiveScene(self.cfg.scene)
  File "/home/robot/IsaacLab/source/isaaclab/isaaclab/scene/interactive_scene.py", line 151, in __init__
    self._add_entities_from_cfg()
  File "/home/robot/IsaacLab/source/isaaclab/isaaclab/scene/interactive_scene.py", line 648, in _add_entities_from_cfg
    self._terrain = asset_cfg.class_type(asset_cfg)
  File "/home/robot/rl/InstinctLab/source/instinctlab/instinctlab/terrains/terrain_importer.py", line 29, in __init__
    super().__init__(cfg)
  File "/home/robot/IsaacLab/source/isaaclab/isaaclab/terrains/terrain_importer.py", line 103, in __init__
    self.import_ground_plane("terrain")
  File "/home/robot/rl/InstinctLab/source/instinctlab/instinctlab/terrains/terrain_importer.py", line 83, in import_ground_plane
    self.terrain_generator = getattr(
  File "/home/robot/rl/InstinctLab/source/instinctlab/instinctlab/terrains/terrain_generator.py", line 19, in __init__
    super().__init__(cfg, device)
  File "/home/robot/IsaacLab/source/isaaclab/isaaclab/terrains/terrain_generator.py", line 151, in __init__
    self._generate_random_terrains()
  File "/home/robot/IsaacLab/source/isaaclab/isaaclab/terrains/terrain_generator.py", line 219, in _generate_random_terrains
    mesh, origin = self._get_terrain_mesh(difficulty, sub_terrains_cfgs[sub_index])
  File "/home/robot/rl/InstinctLab/source/instinctlab/instinctlab/terrains/terrain_generator.py", line 25, in _get_terrain_mesh
    mesh, origin = super()._get_terrain_mesh(difficulty, cfg)
  File "/home/robot/IsaacLab/source/isaaclab/isaaclab/terrains/terrain_generator.py", line 369, in _get_terrain_mesh
    meshes, origin = cfg.function(difficulty, cfg)
  File "/home/robot/rl/InstinctLab/source/instinctlab/instinctlab/terrains/trimesh/utils.py", line 82, in wrapper
    meshes, origin = func(difficulty, cfg)
  File "/home/robot/rl/InstinctLab/source/instinctlab/instinctlab/terrains/trimesh/mesh_terrains.py", line 34, in motion_matched_terrain
    with open(cfg.metadata_yaml) as file:
FileNotFoundError: [Errno 2] No such file or directory: '{AbsolutePathOfYourDataDirectory}/metadata.yaml'