-i tried to run the roslaunch turtlebot_bringup kinect.launch but i received this errors: ... logging to /home/turtlebot/.ros/log/892cff36-d0c4-11e1-a96f-94dbc938c889/roslaunch-turtlebot-laptop-23710.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://10.61.130.54:57086/

SUMMARY

PARAMETERS * /kinect_laser/max_height * /openni_camera/depth_rgb_rotation * /rosdistro * /openni_camera/image_mode * /openni_camera/image_time_offset * /openni_camera/projector_depth_baseline * /kinect_laser_narrow/output_frame_id * /openni_camera/depth_mode * /kinect_laser_narrow/max_height * /openni_camera/depth_frame_id * /openni_camera/depth_time_offset * /kinect_laser/output_frame_id * /rosversion * /openni_camera/depth_registration * /openni_camera/debayering * /openni_camera/depth_rgb_translation * /kinect_laser/min_height * /pointcloud_throttle/max_rate * /openni_camera/shift_offset * /kinect_laser_narrow/min_height * /openni_camera/rgb_frame_id

NODES / kinect_breaker_enabler (turtlebot_node/kinect_breaker_enabler.py) openni_manager (nodelet/nodelet) openni_camera (nodelet/nodelet) pointcloud_throttle (nodelet/nodelet) kinect_laser (nodelet/nodelet) kinect_laser_narrow (nodelet/nodelet)

auto-starting new master process[master]: started with pid [23724] ROS_MASTER_URI=http://10.61.130.54:11311

setting /run_id to 892cff36-d0c4-11e1-a96f-94dbc938c889 process[rosout-1]: started with pid [23737] started core service [/rosout] process[kinect_breaker_enabler-2]: started with pid [23749] process[openni_manager-3]: started with pid [23750] process[openni_camera-4]: started with pid [23751] process[pointcloud_throttle-5]: started with pid [23752] process[kinect_laser-6]: started with pid [23753] process[kinect_laser_narrow-7]: started with pid [23755]

[pointcloud_throttle-5] process has died [pid 23752, exit code 255]. log files: /home/turtlebot/.ros/log/892cff36-d0c4-11e1-a96f-94dbc938c889/pointcloud_throttle-5*.log respawning... [pointcloud_throttle-5] restarting process process[pointcloud_throttle-5]: started with pid [23863]

[openni_camera-4] process has died [pid 23751, exit code 255]. log files: /home/turtlebot/.ros/log/892cff36-d0c4-11e1-a96f-94dbc938c889/openni_camera-4*.log respawning... [openni_camera-4] restarting process process[openni_camera-4]: started with pid [23888]

[kinect_laser-6] process has died [pid 23753, exit code 255]. log files: /home/turtlebot/.ros/log/892cff36-d0c4-11e1-a96f-94dbc938c889/kinect_laser-6*.log respawning... [kinect_laser-6] restarting process process[kinect_laser-6]: started with pid [23911]

[kinect_laser_narrow-7] process has died [pid 23755, exit code 255]. log files: /home/turtlebot/.ros/log/892cff36-d0c4-11e1-a96f-94dbc938c889/kinect_laser_narrow-7*.log respawning...

does anyone knows what would be the problem?