gazebo_ros_control not working
I have a robot, which I've successfully created a URDF for. The URDF loads in Gazebo just fine, but I'm unable to use gazebo_ros _control to read position/control it. Here is a link to the 2 ROS packages I have made and used. I've used the rrbot_gazebo and rrbot_control examples from this linkas a reference. On running the launch file, my output on the terminal is http://pastebin.com/2Vi9QBfW.
I've checked that controller_manager is correctly installed on my system, and I have also got gazebo_ros_control working. Any help would be appreciated, thanks!
PS: I'm running Gazebo 7 with Ubuntu 14.04.4 and ROS Indigo.