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TempleRAIL / drl_vo_nav

[T-RO 2023] DRL-VO: Learning to Navigate Through Crowded Dynamic Scenes Using Velocity Obstacles

https://doi.org/10.1109/TRO.2023.3257549

GNU General Public License v3.0

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Can‘t run code #2

Closed Lyy369 closed 1 year ago

Lyy369 commented 1 year ago

I have a problem , I tried some solutions, but still can't solve it. Can you tell me what to do？

RLException: unable to launch [/home/ubuntu/catkin_ws/src/pedsim_ros_with_gazebo/pedsim_gazebo_plugin/scripts/spawn_pedsim_agents.py name:=spawn_pedsim_agents log:=/home/ubuntu/.ros/log/e3ce3a68-cd4d-11ed-8d7e-35a2349d6ff1/spawn_pedsim_agents-3.log]: Permission denied