Isaac Sim Version
4.0.0
Operating System
Ubuntu 22.04
Topic Description
Detailed Description
I tried to rerun my program but I can’t the program were working before and now they are not anymore. I don’t remeber all the things I have done before m program ne fonctionne plus but there is a list :
- I followed the tutorial to use curobo with moveit2
- I have downloaded and installed the IsaacSim v.4.5.0 maybe there is a conflict etween thise two.
Error Messages
When I run my program after a restart everything works fine but If I stopped it this message is shown :
2025-02-04 08:53:57 [1,270,888ms] [Warning] [omni.usd] Unexpected reference count of 3 for UsdStage 'anon:0x28d05cc0:World0.usd' while being closed in UsdContext (this may indicate it is still resident in memory).
[363.478s] Simulation App Shutting Down
2025-02-04T09:19:06.516473Z INFO hub-002 ThreadId(13) hub::rpc::server_msgpack: hub/src/rpc/server_msgpack.rs:172: Connection from 127.0.0.1:46744 closed
and then when I restart the program:
2025-02-04 08:54:12 [5,316ms] [Warning] [carb.omniclient.plugin] 16194: OmniHub: ThreadId(03) Hub encountered error. Trying to reconnect to Hub. retry_reason="Hub failed to launch: Io(\"waited for file \\\"/tmp/hub-theobloesch-32343ABF.config.json\\\"\")"
2025-02-04 08:54:17 [10,358ms] [Warning] [carb.omniclient.plugin] 16194: OmniHub: ThreadId(03) Hub encountered error. Trying to reconnect to Hub. retry_reason="Hub failed to launch: Io(\"waited for file \\\"/tmp/hub-theobloesch-32343ABF.config.json\\\"\")"
2025-02-04 08:54:22 [15,407ms] [Warning] [carb.omniclient.plugin] 16194: OmniHub: ThreadId(03) Hub encountered error. Trying to reconnect to Hub. retry_reason="Hub failed to launch: Io(\"waited for file \\\"/tmp/hub-theobloesch-32343ABF.config.json\\\"\")"
2025-02-04 08:54:27 [20,465ms] [Warning] [carb.omniclient.plugin] 16194: OmniHub: ThreadId(03) Hub encountered error. Trying to reconnect to Hub. retry_reason="Hub failed to launch: Io(\"waited for file \\\"/tmp/hub-theobloesch-32343ABF.config.json\\\"\")"
2025-02-04 08:54:32 [25,532ms] [Warning] [carb.omniclient.plugin] 16194: OmniHub: ThreadId(03) Hub encountered error. Trying to reconnect to Hub. retry_reason="Hub failed to launch: Io(\"waited for file \\\"/tmp/hub-theobloesch-32343ABF.config.json\\\"\")"
2025-02-04T08:54:37.702598Z INFO main ThreadId(01) hub: hub/src/hub.rs:54: return=Err(error sending request for url (http://127.0.0.1:14090/api/1.0/service/config)
Caused by:
operation timed out)
Error: error sending request for url (http://127.0.0.1:14090/api/1.0/service/config)
Caused by:
operation timed out
2025-02-04 08:54:37 [30,610ms] [Warning] [carb.omniclient.plugin] 16194: OmniHub: ThreadId(03) Hub encountered error. Trying to reconnect to Hub. retry_reason="Hub failed to launch: Io(\"waited for file \\\"/tmp/hub-theobloesch-32343ABF.config.json\\\"\")"
2025-02-04T08:54:42.751291Z INFO main ThreadId(01) hub: hub/src/hub.rs:54: return=Err(error sending request for url (http://127.0.0.1:14090/api/1.0/service/config)
Or the program restart but very slowly:
2025-02-04T09:09:02.236100Z INFO hub-002 ThreadId(13) lru_task:lru_update: hub_cache::block::cache: hub-cache/src/block/cache.rs:1320: return=Ok(())
2025-02-04T09:09:02.236141Z INFO hub-002 ThreadId(13) lru_task:lru_update: hub_cache::block::cache: hub-cache/src/block/cache.rs:1320: return=Ok(())
2025-02-04T09:09:02.236168Z INFO hub-002 ThreadId(13) lru_task:lru_update: hub_cache::block::cache: hub-cache/src/block/cache.rs:1320: return=Ok(())
warming up...
/home/theobloesch/curobo/src/curobo/rollout/dynamics_model/tensor_step.py:538: UserWarning: Applied workaround for CuDNN issue, install nvrtc.so (Triggered internally at ../aten/src/ATen/native/cudnn/Conv_v8.cpp:80.)
return filter_signal_jit(signal, self._sma_kernel)
Curobo is Ready
2025-02-04 09:09:10 [18,868ms] [Warning] [omni.hydra] Mesh '/World/obstacles/limit_3_mesh' has corrupted data in primvar 'displayColor': buffer size 8 doesn't match expected size 36 in faceVarying primvars
2025-02-04 09:09:10 [18,868ms] [Warning] [omni.hydra] Mesh '/World/obstacles/rack_sp_mesh' has corrupted data in primvar 'displayColor': buffer size 8 doesn't match expected size 36 in faceVarying primvars
2025-02-04 09:09:10 [18,868ms] [Warning] [omni.hydra] Mesh '/World/obstacles/rack_rp_mesh' has corrupted data in primvar 'displayColor': buffer size 8 doesn't match expected size 36 in faceVarying primvars
2025-02-04 09:09:10 [18,869ms] [Warning] [omni.hydra] Mesh '/World/obstacles/rack_tp_mesh' has corrupted data in primvar 'displayColor': buffer size 8 doesn't match expected size 36 in faceVarying primvars
2025-02-04 09:09:10 [18,869ms] [Warning] [omni.hydra] Mesh '/World/obstacles/rack_stp_mesh' has corrupted data in primvar 'displayColor': buffer size 8 doesn't match expected size 36 in faceVarying primvars
2025-02-04 09:09:10 [18,869ms] [Warning] [omni.hydra] Mesh '/World/obstacles/rack_lp_mesh' has corrupted data in primvar 'displayColor': buffer size 8 doesn't match expected size 36 in faceVarying primvars
2025-02-04 09:09:10 [18,869ms] [Warning] [omni.hydra] Mesh '/World/obstacles/table_mesh' has corrupted data in primvar 'displayColor': buffer size 8 doesn't match expected size 36 in faceVarying primvars
2025-02-04 09:09:12 [21,152ms] [Warning] [omni.physx.tensors.plugin] Cannot assign transform to non-root articulation link at '/World/UF_ROBOT/root_joint/xarm6link_tcp'
2025-02-04 09:09:12 [21,152ms] [Warning] [omni.physx.tensors.plugin] Cannot assign velocities to rigid body at '/World/UF_ROBOT/root_joint/xarm6link_tcp'
2025-02-04 09:09:12 [21,152ms] [Warning] [omni.physx.tensors.plugin] Cannot assign transform to non-root articulation link at '/World/UF_ROBOT/root_joint/xarm6link_tcp'
2025-02-04 09:09:12 [21,152ms] [Warning] [omni.physx.tensors.plugin] Cannot assign velocities to rigid body at '/World/UF_ROBOT/root_joint/xarm6link_tcp'
Updating world, reading w.r.t. /World/UF_ROBOT
Obstacles read from stage 19
Updated World
[0.59958845 0.07874151]
[0.59958845 0.07874151]
[0.02631525 0.02381778]
[0.00159558 0.00159486]
Additional Information
I had also a warning message that the Cuda memory run out of place but it doesn’t appear anymore.
What I’ve Tried
I have tried to restart my PC to run older program that worked and example from Curobo but nothings works.
Thanks you in advane for all the help you would provide
Best regards