The send_joints.py not working

[SSHtoyourheart]

I don't know why this file not working ,anyone can help me?
the send_gripper.py work but send_joints.py not, rostopic dont have arm_controller ,so i thought problem may in the controller.launch. i will work it out ,but if someone can help me , thanks!

[santoshbalaji]

for my case the simulation was in pause state which created the issue. not sure if you are facing the same issue

[SSHtoyourheart]

for my case the simulation was in pause state which created the issue. not sure if you are facing the same issue
it's not work in pause and unpause state, i try to use moveit control .