moveit+gazebo.Failed to validate trajectory: couldn't receive full current joint state within 1s error
I want to do experiment of manipulator. when i plan moveit, nothing happens to the model of gazebo.A yellow font will appear in the terminal: ''Failed to validate trajectory: couldn't receive full current joint state within 1s error''.
I have searched on Google, but the answer is wrong:
<node name="joint_state_publisher" pkg="joint_state_publisher" type="joint_state_publisher">
<rosparam param="/source_list">[/.../joint_states]</rosparam>
</node>
I have tested the code many times, including joint_states trajectory_controller.
I didn't solve it in the end！ I used kinetic.
Please help me, thank you
Are you by any chance using multiple machines? I experienced a similar case with a real robot and had to synchronise the clocks to avoid this issue.