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Hi @AntarPrantik,
In new ROS distributions the Robot_State_Publisher and Joint_State_publisher are launched differently. I assume the tutorial is for older ROS version.
To launch the RST in Melodic you can do this:
<node name="robot_state_publisher" pkg="robot_state_publisher" type="robot_state_publisher" />
and the JSP:
<node name="joint_state_publisher" pkg="joint_state_publisher" type="joint_state_publisher" />
Furthermore, please note in the JSP documentation that the GUI functionality has been split out of the main joint_state_publisher
package into its own package called joint_state_publisher_gui
, so instead of launching the standard JST just use the joint_state_publisher_gui
. If you do not have it installed you can install the package with:
sudo apt-get install ros-$(rosversion -d)-joint-state-publisher-gui
and launch with
<node name="jsp_gui" pkg="joint_state_publisher_gui" type="joint_state_publisher_gui" />
Finally, those warning messages you posted come from your TIFF files and a visual bug you can check here. Anyways they are non fatal warnings as said in other posts so you should not have any big issue with them.