Output cannot capture error log.

[Tramac]

When executing python3 eureka.py env=forward_locomotion, the Traceback log cannot be captured, resulting in an infinite while loop in block_until_training.

command: ['python3', '-u', '/home/code/DrEureka/eureka/../forward_locomotion/scripts/train.py', '--iterations', '1000', '--dr-config', 'off', '--reward-config', 'eureka', '--no-wandb'.

Total log in env_iter0_response0.txtas follows:

ML_LOGGER_USER is not set. This is required for online usage.
to_value is: >>> True
creating new logging client...
✓ created a new logging client
Dashboard: http://app.dash.ml/forward_locomotion/2024-09-23/train/103214.177386
Log_directory: /home/code/DrEureka/forward_locomotion/runs
Importing module 'gym_38' (/home/code/isaacgym/python/isaacgym/_bindings/linux-x86_64/gym_38.so)
Setting GYM_USD_PLUG_INFO_PATH to /home/code/isaacgym/python/isaacgym/_bindings/linux-x86_64/usd/plugInfo.json
PyTorch version 2.0.0+cu117
Device count 1
/home/code/isaacgym/python/isaacgym/_bindings/src/gymtorch
Using /home/.cache/torch_extensions/py38_cu117 as PyTorch extensions root...
Emitting ninja build file /home/.cache/torch_extensions/py38_cu117/gymtorch/build.ninja...
Building extension module gymtorch...
Allowing ninja to set a default number of workers... (overridable by setting the environment variable MAX_JOBS=N)
ninja: no work to do.
Loading extension module gymtorch...
Running with graphics rendering enabled, this might seg fault on headless compute
[Warning] [carb.gym.plugin] useGpuPipeline is set, forcing GPU PhysX
Not connected to PVD
+++ Using GPU PhysX
Physics Engine: PhysX
Physics Device: cuda:0
GPU Pipeline: enabled

However, when executing python3 -u /home/code/DrEureka/eureka/../forward_locomotion/scripts/train.py --iterations 1000 --dr-config off --reward-config eureka --no-wandb directly in the terminal, the Traceback log can be output. as follows:

Traceback (most recent call last):
    File "/home/code/DrEureka/eureka/../forward_locomotion/scripts/train.py", line 126, in <module>
        train_mc(iterations=args.iterations, command_config=args.command_config, reward_config=args.reward_config, dr_config=args.dr_config, eureka_target_velocity=args.eureka_target_velocity,
        ...
AttributeError: 'EurekaReward' object has no attribute 'feet_indices'

It's very confusing, please help.