daniel@daniel-RV411-RV511-E3511-S3511:~$ gazebo Gazebo multi-robot simulator, version 1.9.6 Copyright (C) 2014 Open Source Robotics Foundation. Released under the Apache 2 License. http://gazebosim.org

Gazebo multi-robot simulator, version 1.9.6 Copyright (C) 2014 Open Source Robotics Foundation. Released under the Apache 2 License. http://gazebosim.org

Msg Waiting for master.Warning [ModelDatabase.cc:335] Getting models from[http://gazebosim.org/models/]. This may take a few seconds. ............................. Error [ConnectionManager.cc:116] Failed to connect to master in 30 seconds. daniel@daniel-RV411-RV511-E3511-S3511:~$

And I have another problem

daniel@daniel-RV411-RV511-E3511-S3511:~/catkin_ws/src/rbcar_sim-indigo-devel/rbcar_gazebo$ roslaunch rbcar_gazebo rbcar.launch ... logging to /home/daniel/.ros/log/c191fbc2-fd73-11e4-b804-4cedde8dc6e3/roslaunch-daniel-RV411-RV511-E3511-S3511-4918.log Checking log directory for disk usage. This may take awhile. Press Ctrl-C to interrupt Done checking log file disk usage. Usage is <1GB.

started roslaunch server http://daniel-RV411-RV511-E3511-S3511...

SUMMARY

PARAMETERS * /rbcar/joint_read_state_controller/publish_rate * /rbcar/joint_read_state_controller/type * /rbcar/left_front_axle_controller/joint * /rbcar/left_front_axle_controller/pid/d * /rbcar/left_front_axle_controller/pid/i * /rbcar/left_front_axle_controller/pid/p * /rbcar/left_front_axle_controller/type * /rbcar/left_front_shock_controller/joint * /rbcar/left_front_shock_controller/pid/d * /rbcar/left_front_shock_controller/pid/i * /rbcar/left_front_shock_controller/pid/p * /rbcar/left_front_shock_controller/type * /rbcar/left_rear_axle_controller/joint * /rbcar/left_rear_axle_controller/pid/d * /rbcar/left_rear_axle_controller/pid/i * /rbcar/left_rear_axle_controller/pid/p * /rbcar/left_rear_axle_controller/type * /rbcar/left_rear_shock_controller/joint * /rbcar/left_rear_shock_controller/pid/d * /rbcar/left_rear_shock_controller/pid/i * /rbcar/left_rear_shock_controller/pid/p * /rbcar/left_rear_shock_controller/type * /rbcar/left_steering_joint_controller/joint * /rbcar/left_steering_joint_controller/pid/d * /rbcar/left_steering_joint_controller/pid/i * /rbcar/left_steering_joint_controller/pid/p * /rbcar/left_steering_joint_controller/type * /rbcar/right_front_axle_controller/joint * /rbcar/right_front_axle_controller/pid/d * /rbcar/right_front_axle_controller/pid/i * /rbcar/right_front_axle_controller/pid/p * /rbcar/right_front_axle_controller/type * /rbcar/right_front_shock_controller/joint * /rbcar/right_front_shock_controller/pid/d * /rbcar/right_front_shock_controller/pid/i * /rbcar/right_front_shock_controller/pid/p * /rbcar/right_front_shock_controller/type * /rbcar/right_rear_axle_controller/joint * /rbcar/right_rear_axle_controller/pid/d * /rbcar/right_rear_axle_controller/pid/i * /rbcar/right_rear_axle_controller/pid/p * /rbcar/right_rear_axle_controller/type * /rbcar/right_rear_shock_controller/joint * /rbcar/right_rear_shock_controller/pid/d * /rbcar/right_rear_shock_controller/pid/i * /rbcar/right_rear_shock_controller/pid/p * /rbcar/right_rear_shock_controller/type * /rbcar/right_steering_joint_controller/joint * /rbcar/right_steering_joint_controller/pid/d * /rbcar/right_steering_joint_controller/pid/i * /rbcar/right_steering_joint_controller/pid/p * /rbcar/right_steering_joint_controller/type * /robot_description * /rosdistro * /rosversion * /use_sim_time

NODES /rbcar/ controller_spawner (controller_manager/spawner) / gazebo (gazebo_ros/gzserver) gazebo_gui (gazebo_ros/gzclient) robot_state_publisher (robot_state_publisher/robot_state_publisher) urdf_spawner (gazebo_ros/spawn_model)

ROS_MASTER_URI=http://localhost:11311

core service [/rosout] found ERROR: cannot launch node of type [controller_manager/spawner]: controller_manager ROS path [0]=/opt/ros/hydro/share/ros ROS path [1]=/home/daniel/catkin_ws/src ROS path [2]=/opt/ros/hydro/share ROS path [3]=/opt/ros/hydro/stacks process[robot_state_publisher-2]: started with pid [4939] /opt/ros/hydro/lib/robot_state_publisher/robot_state_publisher process[gazebo-3]: started with pid [4959] process[gazebo_gui-4]: started with pid [4963] process[urdf_spawner-5]: started with pid [4969] Gazebo multi-robot simulator, version 1.9.6 Copyright (C) 2014 Open Source Robotics Foundation. Released under the Apache 2 License. http://gazebosim.org

Gazebo multi-robot simulator, version 1.9.6 Copyright (C) 2014 Open Source Robotics Foundation. Released under the Apache 2 License. http://gazebosim.org

Warning [ModelDatabase.cc:335] Getting models from[http://gazebosim.org/models/]. This may take a few seconds. Msg Waiting for master.spawn_model script started [INFO] [WallTime: 1431963526.650880] [0.000000] Loading model xml ... (more)