rviz display error
URDF Parameter [robot_description] does not exist, and was not found by searchParam() , getting this error for my robot.which file do i need to check and how can i rectify this.please help me someone ! highly appreciate.
Try
rosparam list
on the command line and see if robot_description is listed anywhere. Also look in your launch files for any references to robot_description (or xacro.py).I have the same problem, and in
rosparam list
i can't find anyrobot_description
. What I shoud do?It's Ok now. Instead running
rosrun rviz rviz
I usedroslaunch turtlebot3_bringup turtlebot3_model.launch
and it starts rviz with all things i needed. I mention that i use a turtlebot3 robot(burger model)