Hi,I sincerely appreciate your last reply. After some troubleshooting, the previous issues have been resolved. However, the current situation is as follows:
When executing the command: ros2 launch robot_gazebo go1_gazebo.launch.py, Gazebo can start normally without crashing, but the following errors appear subsequently:
[ERROR] [spawner.py-2]: process has died [pid 301565, exit code 1, cmd '/opt/ros/foxy/lib/controller_manager/spawner.py joint_effort_controller --controller-manager /controller_manager --ros-args']. [spawner.py-3] [ERROR] [1764753304.439310773] [spawner_joint_states_controller]: Controller manager not available [ERROR] [spawner.py-3]: process has died [pid 301567, exit code 1, cmd '/opt/ros/foxy/lib/controller_manager/spawner.py joint_states_controller --controller-manager /controller_manager --ros-args']. [INFO] [gzclient -5]: process has finished cleanly [pid 301571]
It seems that the service provided by controller_manager has not been created.
Meanwhile, when running the command: ros2 run robot_controller run_wtw_policy, there are no errors or any output.
All in all, I am a bit at a loss about this situation. As a beginner in this field, I may need your assistance. I hope you can help me resolve this issue amid your busy schedule. Thank you again.
Hi,I sincerely appreciate your last reply. After some troubleshooting, the previous issues have been resolved. However, the current situation is as follows:
When executing the command: ros2 launch robot_gazebo go1_gazebo.launch.py, Gazebo can start normally without crashing, but the following errors appear subsequently:
[ERROR] [spawner.py-2]: process has died [pid 301565, exit code 1, cmd '/opt/ros/foxy/lib/controller_manager/spawner.py joint_effort_controller --controller-manager /controller_manager --ros-args']. [spawner.py-3] [ERROR] [1764753304.439310773] [spawner_joint_states_controller]: Controller manager not available [ERROR] [spawner.py-3]: process has died [pid 301567, exit code 1, cmd '/opt/ros/foxy/lib/controller_manager/spawner.py joint_states_controller --controller-manager /controller_manager --ros-args']. [INFO] [gzclient -5]: process has finished cleanly [pid 301571]It seems that the service provided by controller_manager has not been created.
Meanwhile, when running the command: ros2 run robot_controller run_wtw_policy, there are no errors or any output.
All in all, I am a bit at a loss about this situation. As a beginner in this field, I may need your assistance. I hope you can help me resolve this issue amid your busy schedule. Thank you again.