hey there , if anyone know how to solve this , please reply.

i have already installed this joint_state_publisher_guii

Could not find the GUI, install the ‘joint_state_publisher_gui’ package
[joint_state_publisher-4] process has died [pid 13198, exit code 1, cmd /opt/ros/kinetic/lib/joint_state_publisher/joint_state_publisher __name:=joint_state_publisher __log:=/home/suyash/.ros/log/d3e1bd38-1921-11eb-b79a-40a3cc521f43/joint_state_publisher-4.log].

@duckfrost, could you please help look into this?

same issue, trying to run the command
“roslaunch my_mira_description urdf_visualize.launch model:=’$(find my_mira_description)/urdf/mira_simple.urdf’”
in 3.See the urdf in Building the visual Robot model in urdf.