Roslaunch error

ROS error running on ubuntu 16.04.
make px4_sitl_default gazebo works fine.
I am searching for this error for two days cant find the solution. Any help would be appreciated.

Terminal Output.
yuwenbin@yuwenbin-laptop:/home/nouman/Gazebo$ source devel/setup.bash yuwenbin@yuwenbin-laptop:/home/nouman/Gazebo$ ./launch-offb.sh
GAZEBO_PLUGIN_PATH :/home/nouman/Gazebo/Firmware/build/posix_sitl_default/build_gazebo
GAZEBO_MODEL_PATH :/home/nouman/Gazebo/Firmware/Tools/sitl_gazebo/models
LD_LIBRARY_PATH /home/nouman/Gazebo/devel/lib:/opt/ros/kinetic/lib:/opt/ros/kinetic/lib/x86_64-linux-gnu:/home/nouman/Gazebo/Firmware/build/posix_sitl_default/build_gazebo
… logging to /home/yuwenbin/.ros/log/0accc7c8-f58f-11e9-b050-00215c20ee14/roslaunch-yuwenbin-laptop-22787.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://yuwenbin-laptop:36659/

SUMMARY

CLEAR PARAMETERS

  • /mavros/

PARAMETERS

  • /mavros/cmd/use_comp_id_system_control: False
  • /mavros/conn/heartbeat_rate: 1.0
  • /mavros/conn/system_time_rate: 1.0
  • /mavros/conn/timeout: 10.0
  • /mavros/conn/timesync_rate: 10.0
  • /mavros/distance_sensor/hrlv_ez4_pub/field_of_view: 0.0
  • /mavros/distance_sensor/hrlv_ez4_pub/frame_id: hrlv_ez4_sonar
  • /mavros/distance_sensor/hrlv_ez4_pub/id: 0
  • /mavros/distance_sensor/hrlv_ez4_pub/orientation: PITCH_270
  • /mavros/distance_sensor/hrlv_ez4_pub/send_tf: True
  • /mavros/distance_sensor/hrlv_ez4_pub/sensor_position/x: 0.0
  • /mavros/distance_sensor/hrlv_ez4_pub/sensor_position/y: 0.0
  • /mavros/distance_sensor/hrlv_ez4_pub/sensor_position/z: -0.1
  • /mavros/distance_sensor/laser_1_sub/id: 3
  • /mavros/distance_sensor/laser_1_sub/orientation: PITCH_270
  • /mavros/distance_sensor/laser_1_sub/subscriber: True
  • /mavros/distance_sensor/lidarlite_pub/field_of_view: 0.0
  • /mavros/distance_sensor/lidarlite_pub/frame_id: lidarlite_laser
  • /mavros/distance_sensor/lidarlite_pub/id: 1
  • /mavros/distance_sensor/lidarlite_pub/orientation: PITCH_270
  • /mavros/distance_sensor/lidarlite_pub/send_tf: True
  • /mavros/distance_sensor/lidarlite_pub/sensor_position/x: 0.0
  • /mavros/distance_sensor/lidarlite_pub/sensor_position/y: 0.0
  • /mavros/distance_sensor/lidarlite_pub/sensor_position/z: -0.1
  • /mavros/distance_sensor/sonar_1_sub/id: 2
  • /mavros/distance_sensor/sonar_1_sub/orientation: PITCH_270
  • /mavros/distance_sensor/sonar_1_sub/subscriber: True
  • /mavros/fake_gps/eph: 2.0
  • /mavros/fake_gps/epv: 2.0
  • /mavros/fake_gps/fix_type: 3
  • /mavros/fake_gps/geo_origin/alt: 408.0
  • /mavros/fake_gps/geo_origin/lat: 47.3667
  • /mavros/fake_gps/geo_origin/lon: 8.55
  • /mavros/fake_gps/gps_rate: 5.0
  • /mavros/fake_gps/mocap_transform: True
  • /mavros/fake_gps/satellites_visible: 5
  • /mavros/fake_gps/tf/child_frame_id: fix
  • /mavros/fake_gps/tf/frame_id: map
  • /mavros/fake_gps/tf/listen: False
  • /mavros/fake_gps/tf/rate_limit: 10.0
  • /mavros/fake_gps/tf/send: False
  • /mavros/fake_gps/use_mocap: True
  • /mavros/fake_gps/use_vision: False
  • /mavros/fcu_protocol: v2.0
  • /mavros/fcu_url: udp://:14540@loca…
  • /mavros/gcs_url:
  • /mavros/global_position/child_frame_id: base_link
  • /mavros/global_position/frame_id: map
  • /mavros/global_position/gps_uere: 1.0
  • /mavros/global_position/rot_covariance: 99999.0
  • /mavros/global_position/tf/child_frame_id: base_link
  • /mavros/global_position/tf/frame_id: map
  • /mavros/global_position/tf/global_frame_id: earth
  • /mavros/global_position/tf/send: False
  • /mavros/global_position/use_relative_alt: True
  • /mavros/image/frame_id: px4flow
  • /mavros/imu/angular_velocity_stdev: 0.0003490659 // 0…
  • /mavros/imu/frame_id: base_link
  • /mavros/imu/linear_acceleration_stdev: 0.0003
  • /mavros/imu/magnetic_stdev: 0.0
  • /mavros/imu/orientation_stdev: 1.0
  • /mavros/landing_target/camera/fov_x: 2.0071286398
  • /mavros/landing_target/camera/fov_y: 2.0071286398
  • /mavros/landing_target/image/height: 480
  • /mavros/landing_target/image/width: 640
  • /mavros/landing_target/land_target_type: VISION_FIDUCIAL
  • /mavros/landing_target/listen_lt: False
  • /mavros/landing_target/mav_frame: LOCAL_NED
  • /mavros/landing_target/target_size/x: 0.3
  • /mavros/landing_target/target_size/y: 0.3
  • /mavros/landing_target/tf/child_frame_id: camera_center
  • /mavros/landing_target/tf/frame_id: landing_target
  • /mavros/landing_target/tf/listen: False
  • /mavros/landing_target/tf/rate_limit: 10.0
  • /mavros/landing_target/tf/send: True
  • /mavros/local_position/frame_id: map
  • /mavros/local_position/tf/child_frame_id: base_link
  • /mavros/local_position/tf/frame_id: map
  • /mavros/local_position/tf/send: False
  • /mavros/local_position/tf/send_fcu: False
  • /mavros/mission/pull_after_gcs: True
  • /mavros/mocap/use_pose: True
  • /mavros/mocap/use_tf: False
  • /mavros/odometry/in/child_frame_id: base_link
  • /mavros/odometry/in/frame_id: odom
  • /mavros/odometry/in/frame_tf/body_frame_orientation: flu
  • /mavros/odometry/in/frame_tf/local_frame: local_origin_ned
  • /mavros/odometry/out/frame_tf/body_frame_orientation: frd
  • /mavros/odometry/out/frame_tf/local_frame: vision_ned
  • /mavros/plugin_blacklist: [‘safety_area’, '…
  • /mavros/plugin_whitelist: []
  • /mavros/px4flow/frame_id: px4flow
  • /mavros/px4flow/ranger_fov: 0.118682
  • /mavros/px4flow/ranger_max_range: 5.0
  • /mavros/px4flow/ranger_min_range: 0.3
  • /mavros/safety_area/p1/x: 1.0
  • /mavros/safety_area/p1/y: 1.0
  • /mavros/safety_area/p1/z: 1.0
  • /mavros/safety_area/p2/x: -1.0
  • /mavros/safety_area/p2/y: -1.0
  • /mavros/safety_area/p2/z: -1.0
  • /mavros/setpoint_accel/send_force: False
  • /mavros/setpoint_attitude/reverse_thrust: False
  • /mavros/setpoint_attitude/tf/child_frame_id: target_attitude
  • /mavros/setpoint_attitude/tf/frame_id: map
  • /mavros/setpoint_attitude/tf/listen: False
  • /mavros/setpoint_attitude/tf/rate_limit: 50.0
  • /mavros/setpoint_attitude/use_quaternion: False
  • /mavros/setpoint_position/mav_frame: LOCAL_NED
  • /mavros/setpoint_position/tf/child_frame_id: target_position
  • /mavros/setpoint_position/tf/frame_id: map
  • /mavros/setpoint_position/tf/listen: False
  • /mavros/setpoint_position/tf/rate_limit: 50.0
  • /mavros/setpoint_raw/thrust_scaling: 1.0
  • /mavros/setpoint_velocity/mav_frame: LOCAL_NED
  • /mavros/startup_px4_usb_quirk: True
  • /mavros/sys/disable_diag: False
  • /mavros/sys/min_voltage: 10.0
  • /mavros/target_component_id: 1
  • /mavros/target_system_id: 1
  • /mavros/tdr_radio/low_rssi: 40
  • /mavros/time/time_ref_source: fcu
  • /mavros/time/timesync_avg_alpha: 0.6
  • /mavros/time/timesync_mode: MAVLINK
  • /mavros/vibration/frame_id: base_link
  • /mavros/vision_pose/tf/child_frame_id: vision_estimate
  • /mavros/vision_pose/tf/frame_id: map
  • /mavros/vision_pose/tf/listen: False
  • /mavros/vision_pose/tf/rate_limit: 10.0
  • /mavros/vision_speed/listen_twist: True
  • /mavros/vision_speed/twist_cov: True
  • /mavros/wheel_odometry/child_frame_id: base_link
  • /mavros/wheel_odometry/count: 2
  • /mavros/wheel_odometry/frame_id: map
  • /mavros/wheel_odometry/send_raw: True
  • /mavros/wheel_odometry/send_twist: False
  • /mavros/wheel_odometry/tf/child_frame_id: base_link
  • /mavros/wheel_odometry/tf/frame_id: map
  • /mavros/wheel_odometry/tf/send: True
  • /mavros/wheel_odometry/use_rpm: False
  • /mavros/wheel_odometry/vel_error: 0.1
  • /mavros/wheel_odometry/wheel0/radius: 0.05
  • /mavros/wheel_odometry/wheel0/x: 0.0
  • /mavros/wheel_odometry/wheel0/y: -0.15
  • /mavros/wheel_odometry/wheel1/radius: 0.05
  • /mavros/wheel_odometry/wheel1/x: 0.0
  • /mavros/wheel_odometry/wheel1/y: 0.15
  • /rosdistro: kinetic
  • /rosversion: 1.12.14
  • /use_sim_time: True

NODES
/
gazebo (gazebo_ros/gzserver)
gazebo_gui (gazebo_ros/gzclient)
mavros (mavros/mavros_node)
offb (offb/offb_node)
sitl (px4/px4)
vehicle_spawn_yuwenbin_laptop_22787_1323518756995335690 (gazebo_ros/spawn_model)

auto-starting new master
process[master]: started with pid [22797]
ROS_MASTER_URI=http://localhost:11311

setting /run_id to 0accc7c8-f58f-11e9-b050-00215c20ee14
process[rosout-1]: started with pid [22810]
started core service [/rosout]
process[sitl-2]: started with pid [22835]
INFO [px4] Creating symlink /home/nouman/Gazebo/Firmware/ROMFS/px4fmu_common -> /home/yuwenbin/.ros/etc
ERROR [px4_daemon] error binding socket
0 WARNING: setRealtimeSched failed (not run as root?)


| ___ \ \ \ / / / |
| |/ / \ V / / /| |
| __/ / \ / /
| |
| | / /^\ \ ___ |
_| / / |_/

px4 starting.

INFO [px4] Calling startup script: /bin/sh etc/init.d-posix/rcS 0
process[gazebo-3]: started with pid [22849]
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
process[gazebo_gui-4]: started with pid [22857]
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
process[vehicle_spawn_yuwenbin_laptop_22787_1323518756995335690-5]: started with pid [22867]
ERROR [px4] Failed to communicate with daemon: Permission denied
process[mavros-6]: started with pid [22871]
ERROR [px4] Failed to communicate with daemon: Permission denied
process[offb-7]: started with pid [22873]
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
ERROR [px4] Failed to communicate with daemon: Permission denied
Error: no autostart file found (etc/init.d-posix/ERROR [px4] Failed to communicate with daemon: Permission denied_)
ERROR [px4] Startup script returned with return value: 256
pxh> [ INFO] [1571833033.527180513]: FCU URL: udp://:14540@localhost:14557
terminate called after throwing an instance of ‘boost::filesystem::filesystem_error’
what(): boost::filesystem::status: Permission denied: “/home/yuwenbin/.gazebo/server-11345”
[ INFO] [1571833033.529462354]: udp0: Bind address: 0.0.0.0:14540
[ INFO] [1571833033.529589671]: udp0: Remote address: 127.0.0.1:14557
[ INFO] [1571833033.529726372]: GCS bridge disabled
terminate called after throwing an instance of ‘boost::filesystem::filesystem_error’
what(): boost::filesystem::status: Permission denied: “/home/yuwenbin/.gazebo/client-11345”
[ INFO] [1571833033.559361766]: Plugin 3dr_radio loaded
[ INFO] [1571833033.566746117]: Plugin 3dr_radio initialized
[ INFO] [1571833033.567050524]: Plugin actuator_control loaded
[ INFO] [1571833033.575876229]: Plugin actuator_control initialized
[ INFO] [1571833033.580909349]: Plugin adsb loaded
[ INFO] [1571833033.594833993]: Plugin adsb initialized
[ INFO] [1571833033.595046476]: Plugin altitude loaded
[ INFO] [1571833033.597714789]: Plugin altitude initialized
[ INFO] [1571833033.597873226]: Plugin cam_imu_sync loaded
[ INFO] [1571833033.599549747]: Plugin cam_imu_sync initialized
[ INFO] [1571833033.599861117]: Plugin command loaded
[ INFO] [1571833033.613471497]: Plugin command initialized
[ INFO] [1571833033.613772939]: Plugin companion_process_status loaded
[ INFO] [1571833033.620868082]: Plugin companion_process_status initialized
[ INFO] [1571833033.621801797]: Plugin debug_value loaded
[ INFO] [1571833033.641085326]: Plugin debug_value initialized
[ INFO] [1571833033.641317115]: Plugin distance_sensor blacklisted
[ INFO] [1571833033.641548511]: Plugin fake_gps loaded
[ INFO] [1571833033.693090704]: Plugin fake_gps initialized
[ INFO] [1571833033.693545742]: Plugin ftp loaded
[ INFO] [1571833033.718644303]: Plugin ftp initialized
[ INFO] [1571833033.718983543]: Plugin global_position loaded
Aborted (core dumped)
Aborted (core dumped)
[ INFO] [1571833033.793416834]: Plugin global_position initialized
[ INFO] [1571833033.793594184]: Plugin gps_rtk loaded
[ INFO] [1571833033.797666760]: Plugin gps_rtk initialized
[ INFO] [1571833033.797837776]: Plugin hil loaded
[ INFO] [1571833033.825759392]: Plugin hil initialized
[ INFO] [1571833033.826011404]: Plugin home_position loaded
[ INFO] [1571833033.831947764]: Plugin home_position initialized
[ INFO] [1571833033.832178214]: Plugin imu loaded
[ INFO] [1571833033.846324384]: Plugin imu initialized
[ INFO] [1571833033.846775842]: Plugin landing_target loaded
[gazebo-3] process has died [pid 22849, exit code 134, cmd /opt/ros/kinetic/lib/gazebo_ros/gzserver -e ode /home/nouman/Gazebo/Firmware/Tools/sitl_gazebo/worlds/empty.world __name:=gazebo __log:=/home/yuwenbin/.ros/log/0accc7c8-f58f-11e9-b050-00215c20ee14/gazebo-3.log].
log file: /home/yuwenbin/.ros/log/0accc7c8-f58f-11e9-b050-00215c20ee14/gazebo-3
.log
[gazebo_gui-4] process has died [pid 22857, exit code 134, cmd /opt/ros/kinetic/lib/gazebo_ros/gzclient __name:=gazebo_gui __log:=/home/yuwenbin/.ros/log/0accc7c8-f58f-11e9-b050-00215c20ee14/gazebo_gui-4.log].
log file: /home/yuwenbin/.ros/log/0accc7c8-f58f-11e9-b050-00215c20ee14/gazebo_gui-4*.log
[ INFO] [1571833033.872284744]: Plugin landing_target initialized
[ INFO] [1571833033.872489099]: Plugin local_position loaded
[ INFO] [1571833033.886860191]: Plugin local_position initialized
[ INFO] [1571833033.887050082]: Plugin log_transfer loaded
[ INFO] [1571833033.890701404]: Plugin log_transfer initialized
[ INFO] [1571833033.890911291]: Plugin manual_control loaded
[ INFO] [1571833033.895112115]: Plugin manual_control initialized
[ INFO] [1571833033.895284432]: Plugin mocap_pose_estimate loaded
[ INFO] [1571833033.901464169]: Plugin mocap_pose_estimate initialized
[ INFO] [1571833033.901620962]: Plugin mount_control loaded
[ INFO] [1571833033.905577351]: Plugin mount_control initialized
[ INFO] [1571833033.905756317]: Plugin obstacle_distance loaded
[ INFO] [1571833033.911434205]: Plugin obstacle_distance initialized
[ INFO] [1571833033.911690055]: Plugin odom loaded
[ INFO] [1571833033.924403893]: Plugin odom initialized
[ INFO] [1571833033.924655439]: Plugin param loaded
[ INFO] [1571833033.929155167]: Plugin param initialized
[ INFO] [1571833033.929355186]: Plugin px4flow loaded
[ INFO] [1571833033.940034552]: Plugin px4flow initialized
[ INFO] [1571833033.940103730]: Plugin rangefinder blacklisted
[ INFO] [1571833033.940321006]: Plugin rc_io loaded
[ INFO] [1571833033.950030174]: Plugin rc_io initialized
[ INFO] [1571833033.950082149]: Plugin safety_area blacklisted
[ INFO] [1571833033.950254008]: Plugin setpoint_accel loaded
[ INFO] [1571833033.955147335]: Plugin setpoint_accel initialized
[ INFO] [1571833033.955341500]: Plugin setpoint_attitude loaded
[ INFO] [1571833033.968950039]: Plugin setpoint_attitude initialized
[ INFO] [1571833033.969166136]: Plugin setpoint_position loaded
SpawnModel script started
[ INFO] [1571833033.991963555]: Plugin setpoint_position initialized
[ INFO] [1571833033.992184253]: Plugin setpoint_raw loaded
[ INFO] [1571833034.004445267]: Plugin setpoint_raw initialized
[ INFO] [1571833034.004660748]: Plugin setpoint_velocity loaded
[ INFO] [1571833034.016253228]: Plugin setpoint_velocity initialized
[ INFO] [1571833034.016462645]: Plugin sys_status loaded
[ INFO] [1571833034.030888052]: Plugin sys_status initialized
[ INFO] [1571833034.031096847]: Plugin sys_time loaded
[ INFO] [1571833034.042719242]: TM: Timesync mode: MAVLINK
[ INFO] [1571833034.046410060]: Plugin sys_time initialized
[ INFO] [1571833034.046618924]: Plugin trajectory loaded
[ INFO] [1571833034.058038339]: Plugin trajectory initialized
[ INFO] [1571833034.058239151]: Plugin vfr_hud loaded
[ INFO] [1571833034.059244592]: Plugin vfr_hud initialized
[ INFO] [1571833034.059287822]: Plugin vibration blacklisted
[ INFO] [1571833034.059439217]: Plugin vision_pose_estimate loaded
[ INFO] [1571833034.073870315]: Plugin vision_pose_estimate initialized
[ INFO] [1571833034.074190904]: Plugin vision_speed_estimate loaded
[ INFO] [1571833034.082568223]: Plugin vision_speed_estimate initialized
[ INFO] [1571833034.082768292]: Plugin waypoint loaded
[ INFO] [1571833034.088992902]: Plugin waypoint initialized
[ INFO] [1571833034.089058762]: Plugin wheel_odometry blacklisted
[ INFO] [1571833034.089298455]: Plugin wind_estimation loaded
[ INFO] [1571833034.090290736]: Plugin wind_estimation initialized
[ INFO] [1571833034.090355757]: Autostarting mavlink via USB on PX4
[ INFO] [1571833034.090514817]: Built-in SIMD instructions: SSE, SSE2
[ INFO] [1571833034.090556740]: Built-in MAVLink package version: 2019.9.9
[ INFO] [1571833034.090607969]: Known MAVLink dialects: common ardupilotmega ASLUAV autoquad icarous matrixpilot paparazzi slugs standard uAvionix ualberta
[ INFO] [1571833034.090655235]: MAVROS started. MY ID 1.240, TARGET ID 1.1
[INFO] [1571833034.119770, 0.000000]: Loading model XML from file
[INFO] [1571833034.120148, 0.000000]: Waiting for service /gazebo/spawn_sdf_model