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NKU-MobFly-Robotics / LRAE

LRAE: Large-Region-Aware Safe and Fast Autonomous Exploration of Ground Robots for Uneven Terrains, RA-L, 2024
GNU General Public License v3.0
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error:No p gain specified for pid. #7

Open yinxiaomao opened 21 hours ago

yinxiaomao commented 21 hours ago

[ERROR] [1732005002.203209, 1730.605000]: Spawn service failed. Exiting. [spawn_scout_model-4] process has died [pid 7716, exit code 1, cmd /opt/ros/noetic/lib/gazebo_ros/spawn_model -x -14 -y -14 -z 0.3 -Y 0.0 -unpause -urdf -param robot_description -model scout/ name:=spawn_scout_model log:=/home/yxs/.ros/log/0cdb33de-a650-11ef-b6af-5daec9b6eb95/spawn_scout_model-4.log]. log file: /home/yxs/.ros/log/0cdb33de-a650-11ef-b6af-5daec9b6eb95/spawn_scout_model-4*.log

[ERROR] [1732005004.933909212, 1730.605000000]: No p gain specified for pid. Namespace: /gazebo_ros_control/pid_gains/front_right_wheel [ERROR] [1732005004.934452644, 1730.605000000]: No p gain specified for pid. Namespace: /gazebo_ros_control/pid_gains/front_left_wheel [ERROR] [1732005004.934874670, 1730.605000000]: No p gain specified for pid. Namespace: /gazebo_ros_control/pid_gains/rear_left_wheel [ERROR] [1732005004.935323091, 1730.605000000]: No p gain specified for pid. Namespace: /gazebo_ros_control/pid_gains/rear_right_wheel

when I run "source devel/setup.bash && roslaunch fitplane simulation_scene1.launch",the above error occurred. What should I do to solve this error. Thank you!

qingchen-bi commented 16 hours ago

Is your ROS version Noetic?
In addition，please ignore the "no p gain" error.