Hi all,
I am new to ROS and trying to use hector_quadrotor for my project. I am using Ubuntu 14.04, ROS indigo and gazebo 2.2.3.
When I launch any of the launch files present inside the package "hector_quadrotor_gazebo" then it gives error :
ERROR: cannot launch node of type [controller_manager/controller_spawner]: can't locate node [controller_spawner] in package [controller_manager]
and nothing appears in gazebo simulator.
Although controller_manager is present at location : /opt/ros/indigo/share.
How to fix that error ?
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