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[Bug Report] IsaacLab modules' auto-reloading mechanism. #1779

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4 tasks
hojae-io opened this issue Feb 3, 2025 · 1 comment · May be fixed by #1788
Closed
4 tasks

[Bug Report] IsaacLab modules' auto-reloading mechanism. #1779

hojae-io opened this issue Feb 3, 2025 · 1 comment · May be fixed by #1788

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@hojae-io
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hojae-io commented Feb 3, 2025 •
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If you are submitting a bug report, please fill in the following details and use the tag [bug].

Describe the bug

While you are running script (such as scripts/demos/bipeds.py), if you press ctrl-s to save the file (even if you don't change any codes), the simulation pause and seems to restart all the modules (isaaclab / isaaclab_rl etc..)

[20.776s] [ext: isaaclab.python-2.0.0] shutdown
[20.776s] [ext: isaaclab_mimic-1.0.2] shutdown
[21.002s] [ext: isaaclab_rl-0.1.0] shutdown
[21.224s] [ext: isaaclab_tasks-0.10.22] shutdown
[21.440s] [ext: isaaclab_assets-0.2.1] shutdown
[21.652s] [ext: isaaclab-0.33.13] shutdown
[21.870s] [ext: isaaclab-0.33.13] startup
[21.871s] [ext: isaaclab_assets-0.2.1] startup
[22.038s] [ext: isaaclab_tasks-0.10.22] startup
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Repose-Cube-Allegro-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Ant-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Anymal-C-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Anymal-C-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Cart-Double-Pendulum-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Cartpole-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Cartpole-RGB-Camera-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Cartpole-Depth-Camera-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Factory-PegInsert-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Factory-GearMesh-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Factory-NutThread-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Franka-Cabinet-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Humanoid-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Humanoid-AMP-Dance-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Humanoid-AMP-Run-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Humanoid-AMP-Walk-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Quadcopter-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Repose-Cube-Shadow-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Repose-Cube-Shadow-OpenAI-FF-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Repose-Cube-Shadow-OpenAI-LSTM-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Repose-Cube-Shadow-Vision-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Repose-Cube-Shadow-Vision-Direct-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Shadow-Hand-Over-Direct-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Ant-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Cartpole-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Cartpole-RGB-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Cartpole-Depth-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Cartpole-RGB-ResNet18-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Cartpole-RGB-TheiaTiny-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Humanoid-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Unitree-A1-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Unitree-A1-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Unitree-A1-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Unitree-A1-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Anymal-B-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Anymal-B-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Anymal-B-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Anymal-B-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Anymal-C-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Anymal-C-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Anymal-C-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Anymal-C-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Anymal-D-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Anymal-D-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Anymal-D-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Anymal-D-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Cassie-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Cassie-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Cassie-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Cassie-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-G1-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-G1-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-G1-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-G1-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Unitree-Go1-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Unitree-Go1-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Unitree-Go1-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Unitree-Go1-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Unitree-Go2-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Unitree-Go2-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Unitree-Go2-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-Unitree-Go2-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-H1-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Rough-H1-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-H1-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-H1-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Spot-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Velocity-Flat-Spot-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Open-Drawer-Franka-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Open-Drawer-Franka-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Open-Drawer-Franka-IK-Abs-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Open-Drawer-Franka-IK-Rel-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Repose-Cube-Allegro-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Repose-Cube-Allegro-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Repose-Cube-Allegro-NoVelObs-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Repose-Cube-Allegro-NoVelObs-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Lift-Cube-Franka-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Lift-Cube-Franka-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Lift-Cube-Franka-IK-Abs-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Lift-Teddy-Bear-Franka-IK-Abs-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Lift-Cube-Franka-IK-Rel-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Reach-Franka-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Reach-Franka-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Reach-Franka-IK-Abs-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Reach-Franka-IK-Rel-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Reach-Franka-OSC-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Reach-Franka-OSC-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Reach-UR10-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Reach-UR10-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Stack-Cube-Franka-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Stack-Cube-Instance-Randomize-Franka-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Stack-Cube-Franka-IK-Rel-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Stack-Cube-Instance-Randomize-Franka-IK-Rel-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Navigation-Flat-Anymal-C-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
/home/hjlee/anaconda3/envs/isaaclab/lib/python3.10/site-packages/gymnasium/envs/registration.py:642: UserWarning: WARN: Overriding environment Isaac-Navigation-Flat-Anymal-C-Play-v0 already in registry.
  logger.warn(f"Overriding environment {new_spec.id} already in registry.")
[22.140s] [ext: isaaclab_rl-0.1.0] startup
[22.141s] [ext: isaaclab_mimic-1.0.2] startup
[22.141s] [ext: isaaclab.python-2.0.0] startup

Is there a way to remove this weird action of the Isaaclab?
Especially, this didn't happen in the previous verison. Now I'm using IsaacLab 4.2.0.

Seems it is related to 'hot-reloading' attribute newly added to the IsaacSim. Any way to disable it?

Steps to reproduce

scripts/demos/bipeds.py and press ctrl-s on your keyboard

System Info

Describe the characteristic of your environment:

  • Commit: [e.g. 8f3b9ca]
  • Isaac Sim Version: 4.5.0
  • OS: Ubuntu 22.04
  • GPU:4070
  • CUDA: 12.4
  • GPU Driver:550.120

Additional context

Add any other context about the problem here.

Checklist

  • I have checked that there is no similar issue in the repo (required)
  • I have checked that the issue is not in running Isaac Sim itself and is related to the repo

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@Toni-SM
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Toni-SM commented Feb 3, 2025

Hi @hojae-io

A quick fix for now is to disable extension re-loading.

Add the following lines at the beginning of the target extension config (e.g.: source/isaaclab_tasks/config/extension.toml)

[core]
reloadable = false

@kellyguo11 for viz

@hojae-io hojae-io closed this as completed Feb 3, 2025
@kellyguo11 kellyguo11 mentioned this issue Feb 4, 2025
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Disables extension auto-reload when saving files kellyguo11/IsaacLab-public
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@Toni-SM @hojae-io