Resource not found error on running move_group.launch
Dear all,
On launch the move_group.launch, following error comes up:
raise ResourceNotFound(name, ros_paths=self._ros_paths)
ResourceNotFound: [cool1000_moveit_config]
ROS path [0]=/opt/ros/hydro/share/ros
ROS path [1]=/home/asimov3/Ros/cool1000_ros_experimental/src
ROS path [2]=/opt/ros/hydro/share
ROS path [3]=/opt/ros/hydro/stacks"
I have checked the launch file commands and ensured that the files which the commands are looking for exists. Identified that the error is thrown from this line:
<!-- Trajectory Execution Functionality -->
<include ns="move_group" file="$(find cool1000_moveit_config)/launch/trajectory_execution.launch.xml" if="$(arg allow_trajectory_execution)">
<arg name="moveit_manage_controllers" value="true" />
<arg name="moveit_controller_manager" value="cool1000" unless="$(arg fake_execution)"/>
<arg name="moveit_controller_manager" value="fake" if="$(arg fake_execution)"/>
</include>
Could anyone help me out with removing this error?
Revised finding:
On tracing the error I see that its generated from this file: trajectory_execution.launch.xml from the following line:
<!-- Load the robot specific controller manager; this sets the moveit_controller_manager ROS parameter -->
<arg name="moveit_controller_manager" default="cool1000" />
<include file="$(find cool1000_moveit_config)/launch/$(arg moveit_controller_manager)_moveit_controller_manager.launch.xml"/>
And further tracing lead me here in cool1000_moveit_controller_manager.launch.xml:
<launch>
<arg name="moveit_controller_manager"
default="moveit_simple_controller_manager/MoveItSimpleControllerManager"/>
<param name="moveit_controller_manager"
value="$(arg moveit_controller_manager)"/>
<rosparam file="$(find [cool1000_moveit_config])/config/controllers.yaml"/>
</launch>
Here the controllers.yaml file is inside the config folder. Then where should the problem come from?
Can you add the output of
rospack find cool1000_moveit_config, run in the same terminal as where you try to launchmove_group.launch?asimov3@asimov3:~/Ros/cool1000_ros_experimental$ rospack find cool1000_moveit_config /home/asimov3/Ros/cool1000_ros_experimental/src/cool1000_moveit_config
Make sure you have no typos in your launch file. Other than that, this should work. You could try a
rospack profileand try again (I doubt that will change anything though, as therospack find ..command already worked).Hi gvdhoorn, thanks for your reply, I rechecked it and dint find any typos. However got a bit in detail. But still stuck. Have updated the question with the revised findings. Do you find any problem till here that would cause the error.
For future questions: please format console copy/pastes and source code (such as these launch file excerpts) using the preformatted text button (the one with
101010on it).