Hi everyone,
Hi @MohamedAliZouari , it seems like Gazebo Harmonic has issues with its plugins. The only information I’ve found is this issue that points to a tutorial on how to use ros_gz_bridge to bridge point cloud messages from Gazebo to ROS.
opened 01:24AM - 20 May 24 UTC
bug
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## Environment
* OS Version: Ubuntu 22.04
* Binary build: ROS2 Humble 2.5.5-1jammy.20240404.154053| Gazebo Fortress 6.16.0
## Description
* Expected behavior: The depth image can be seen in image display
* Actual behavior: The image display cannot be dropped down and the plugin is not correctly loaded
## Steps to reproduce
1.Go to [ros_gz_point_cloud/examples](https://github.com/gazebosim/ros_gz/tree/a348c07527c54f387a576413a3e3d6d7431ff45b/ros_gz_point_cloud/examples)
2.Run `ign gazebo -r examples/depth_camera.sdf`
## Output
Error message:
`[Err] [SystemLoader.cc:94] Failed to load system plugin [RosGzPointCloud] : couldn't find shared library.
`
Screenshot:
# Copyright 2019 Open Source Robotics Foundation, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import os
from ament_index_python.packages import get_package_share_directory
from launch import LaunchDescription
from launch.actions import DeclareLaunchArgument
show original
Hope this helps
system
April 17, 2025, 11:24am
4
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