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locusrobotics / robot_navigation

Spiritual successor to ros-planning/navigation.
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configuration issue #2

Closed henoSH closed 3 years ago

henoSH commented 6 years ago

Hi,

when i m trying to use this local planner, i faced some problems. I m getting the following error whem i started the move base: Failed to create the nav_core_adapter/LocalPlannerAdapter planner, are you sure it is properly registered and that the containing library is built? Exception: According to the loaded plugin descriptions the class nav_core_adapter/LocalPlannerAdapter with base class type nav_core::BaseLocalPlanner does not exist. Declared types are base_local_planner/TrajectoryPlannerROS dwa_local_planner/DWAPlannerROS nav_core_adapter::LocalPlannerAdapter

i configured as following the local planner im move base: base_local_planner: "nav_core_adapter/LocalPlannerAdapter" LocalPlannerAdapter: planner_name: "dwb_local_planner/DWBLocalPlanner"

DLu commented 6 years ago

Many old move_base configurations use a deprecated format for specifying plugins.

As specified in this doc, if you specify your planner names using two colons instead of slashes, you should have better results.

henoSH commented 6 years ago

Thank you i did and it works fine I mean i could launch the move base but when i send a goal move base crashed

ngocnt2607 commented 3 years ago

hi I have a same error, Can you help me to fix it. Thank you!

[FATAL] [1606559253.316794159]: Failed to create the nav_core_adapter::LocalPlannerAdapter planner, are you sure it is properly registered and that the containing library is built? Exception: According to the loaded plugin descriptions the class nav_core_adapter::LocalPlannerAdapter with base class type nav_core::BaseLocalPlanner does not exist. Declared types are  base_local_planner/TrajectoryPlannerROS dwa_local_planner/DWAPlannerROS teb_local_planner/TebLocalPlannerROS
[move_base_node-1] process has died [pid 10324, exit code 1, cmd /home/justin/catkin_ws/devel/lib/move_base/move_base map:=map odom:=/odom_comb marker:=move_base_node/DWBLocalPlanner/markers __name:=move_base_node __log:=/home/justin/.ros/log/c5d0f590-3160-11eb-be62-6036dd83cd72/move_base_node-1.log].
log file: /home/justin/.ros/log/c5d0f590-3160-11eb-be62-6036dd83cd72/move_base_node-1*.log
DLu commented 3 years ago

@ngocnt2607 You have a different error, because LocalPlannerAdapter is not on the list of declared types. Please open a new ticket if you are still have the issue, and be sure to include how you installed robot_navigation and your OS/ROS versions.