Can't get roscontrol to work

[jeremyf21]

When I run

roslaunch rrbot_control rrbot_control.launch

I get the following output :

SUMMARY
========

PARAMETERS
 * /rosdistro: kinetic
 * /rosversion: 1.12.12
 * /rrbot/joint1_position_controller/joint: joint1
 * /rrbot/joint1_position_controller/pid/d: 10.0
 * /rrbot/joint1_position_controller/pid/i: 0.01
 * /rrbot/joint1_position_controller/pid/p: 100.0
 * /rrbot/joint1_position_controller/type: effort_controller...
 * /rrbot/joint2_position_controller/joint: joint2
 * /rrbot/joint2_position_controller/pid/d: 10.0
 * /rrbot/joint2_position_controller/pid/i: 0.01
 * /rrbot/joint2_position_controller/pid/p: 100.0
 * /rrbot/joint2_position_controller/type: effort_controller...
 * /rrbot/joint_state_controller/publish_rate: 50
 * /rrbot/joint_state_controller/type: joint_state_contr...

NODES
  /
    robot_state_publisher (robot_state_publisher/robot_state_publisher)
  /rrbot/
    controller_spawner (controller_manager/spawner)

ROS_MASTER_URI=http://localhost:11311

ERROR: cannot launch node of type [controller_manager/spawner]: controller_manager
ROS path [0]=/opt/ros/kinetic/share/ros
ROS path [1]=/home/jeremy/catkin_ws/src
ROS path [2]=/opt/ros/kinetic/share
process[robot_state_publisher-2]: started with pid [28985]

This is my setup

Ubuntu 16.04
Ros-kinetic

Any help is appreciated. Also, what is this example file supposed to do exactly? I am new to ROS. Thanks for the help.

[mfe7]

did you install controller_manager? sudo apt install ros-kinetic-controller-manager