ROS melodic failed, error: Could not find the planner configuration 'None' on the param server

[moliqingwa]

ROS melodic failed, error: Could not find the planner configuration 'None' on the param server.

Do you have any suggestions?

[borninfreedom]

Could you give a more detailed error messages?

[moliqingwa]

Could you give a more detailed error messages?

Thanks for your quick response.

It seems this is not the root cause for launching failed, the root cause is Qt compatibility issue on my laptop. After remove another version of QT package, the program can launch successfully.

Thanks:)

[borninfreedom]

牛

[moliqingwa]

This error message won't lead to the rviz crash, it will use OMPL instead.