ubuntu20.04,bug:unable to get model name

[qycqycqyc]

SUMMARY

PARAMETERS

• /gazebo/enable_ros_network: True
• /rosdistro: noetic
• /rosversion: 1.17.0
• /use_sim_time: True

NODES
/
gazebo (gazebo_ros/gzserver)
gazebo_gui (gazebo_ros/gzclient)

auto-starting new master
process[master]: started with pid [13603]
ROS_MASTER_URI=http://localhost:11311

setting /run_id to 8371d67e-97f5-11ef-8df4-3f5ad6e7d76d
process[rosout-1]: started with pid [13643]
started core service [/rosout]
process[gazebo-2]: started with pid [13646]
process[gazebo_gui-3]: started with pid [13651]
Gazebo multi-robot simulator, version 11.14.0
Copyright (C) 2012 Open Source Robotics Foundation.
Released under the Apache 2 License.
http://gazebosim.org

[Wrn] [GuiIface.cc:194] g/gui-plugin is really loading a SystemPlugin. To load a GUI plugin please use --gui-client-plugin
Gazebo multi-robot simulator, version 11.14.0
Copyright (C) 2012 Open Source Robotics Foundation.
Released under the Apache 2 License.
http://gazebosim.org

[ INFO] [1730426620.938792682]: Finished loading Gazebo ROS API Plugin.
[ INFO] [1730426620.940372263]: waitForService: Service [/gazebo/set_physics_properties] has not been advertised, waiting...
[Msg] Waiting for master.
[Msg] Connected to gazebo master @ http://127.0.0.1:11345
[Msg] Publicized address: 172.30.7.253
[ INFO] [1730426621.011667493]: Finished loading Gazebo ROS API Plugin.
[ INFO] [1730426621.013442672]: waitForService: Service [/gazebo_gui/set_physics_properties] has not been advertised, waiting...
[Msg] Waiting for master.
[Msg] Connected to gazebo master @ http://127.0.0.1:11345
[Msg] Publicized address: 172.30.7.253
[Msg] Loading world file [/home/qyc/star_se_ws/src/STAR-Searcher/Star-Searcher/search_planner/search_planner/fuae_gazebo/worlds/MAP1.world.xml]
[ INFO] [1730426621.869921700]: waitForService: Service [/gazebo/set_physics_properties] is now available.
[ INFO] [1730426621.887420651]: Physics dynamic reconfigure ready.
[Err] [SkidSteerDrivePlugin.cc:98] Unable to find the wheel separation distance.
This could mean that the right_front link and the left_front link are overlapping.
[Err] [SkidSteerDrivePlugin.cc:98] Unable to find the wheel separation distance.
This could mean that the right_front link and the left_front link are overlapping.
[Err] [SkidSteerDrivePlugin.cc:98] Unable to find the wheel separation distance.
This could mean that the right_front link and the left_front link are overlapping.
[Msg] Waiting for model database update to complete...
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/submarine_buoyant]

libcurl: (35) OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to fuel.gazebosim.org:443

libcurl: (35) OpenSSL SSL_connect: SSL_ERROR_SYSCALL in connection to fuel.ignitionrobotics.org:443
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/frc_field_2015]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/pioneer3at]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/bowl]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/frc2016_ramparts]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/robocup_3Dsim_goal]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/ladder_75deg_2rails]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/winding_valley_heightmap]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/quadrotor]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/fire_hose_long_curled]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/asphalt_plane]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/t_brace_part]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/iris_with_standoffs_demo]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/drc_practice_ball_valve]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/oak_tree]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/stop_sign]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/radio_tower]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/cross_joint_part]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/gas_station]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/breakable_test]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/telephone_pole]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/fire_station]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/camera]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/car_wheel]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/number7]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/drc_practice_block_wall]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/willowgarage]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/wood_cube_7_5cm]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/ragdoll]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/walkway_metal_straight]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/r2_description]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/post_office]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/robocup_3Dsim_ball]
[Err] [ModelDatabase.cc:395] Unable to get model name[http://models.gazebosim.org/drc_practice_2x6]
[Wrn] [SystemPaths.cc:460] File or path does not exist [""] [model://europallet/meshes/europallet.dae]
[Err] [Visual.cc:3047] No mesh specified
[Wrn] [SystemPaths.cc:460] File or path does not exist [""] [model://europallet/meshes/europallet.dae]
[Err] [Visual.cc:3047] No mesh specified
[Wrn] [SystemPaths.cc:460] File or path does not exist [""] [model://europallet/meshes/europallet.dae]
[Wrn] [SystemPaths.cc:460] File or path does not exist [""] [model://small_box/meshes/small_box.dae]
[Err] [Visual.cc:3047] No mesh specified
[Wrn] [SystemPaths.cc:460] File or path does not exist [""] [model://small_box/meshes/small_box.dae]
[Err] [Visual.cc:3047] No mesh specified