Problem with robot model visualization

[saxosun]

Hi,
I am working on navigation project. I have launched the gmapping node and rviz. In rviz, I added robot model, but it doesn’t work. I attach a screenshot

[albertoezquerro]

Hello @saxosun ,

You need to change the parameter Robot Description of RobotModel from robot_description to robot/robot_description. This should solve your problem.

[saxosun]

Thanks Alberto----------------------------------------------------------