ROS distribution : ROS2 humble hawksbill to install ROS2 humble, while I'm following this : https://docs.ros.org/en/humble/Installation/Ubuntu-Install-Debians.html

Nov 16, 2022 · issues with full desktop installation E: unable to correct problems, you have held broken packages.

Oct 25, 2020 · In ROS1 I would source ROS again, rebuild my packages and it would be done ! But here in ROS2 Dashing even when sourcing ROS2 again I still have this package in those …

/rosversion NODES / pi face tracker (pi face tracker/face_tracker.py) ROS MASTER URI=localhost:11311 core service [/rosout] found process [pi face tracker-1]: started with pid …

May 28, 2021 · I am following the official tutorial to install ROS2 on Windows. At the step of Environment setup, I did "> call C:\dev\ros2 galactic\local setup.bat" and here comes the error:

I am trying to launch the multi_tb3_simulation_launch.py using ros2 launch nav2_bringup multi_tb3_simulation.py but it is unable to perform the task effectively.

Nov 16, 2020 · And it works fine. But when I use ros2 run ea maintenance mode manager maintenance mode it doesn't work, I get no executable found.

Jul 17, 2018 · Thanks Mikhail!. I just switched to a new laptop with Ubuntu 18.04 (bionic), installed ROS Melodic and tried the above steps, they worked like a charm. Thanks again for your …

Apr 12, 2020 · Mmm, probably the issue is that cv_bridge is built only for python 2.7 and you are using python 3 interpreter, that is the default for ROS Melodic. Since the interpreter is trying to …

As a workaround, you can add an extra dummy link to your URDF. [rviz2-1] [INFO] [1690291519.245394156] [moveit ros.planning scene monitor.planning scene monitor]: …