branches -ros1-dev-reframe: Simulation Stops Unexpectedly After Initializing Nodes in ROS

Jumbo-zczlbj0 commented 8 months ago

Environment

ROS Version: [ROS Noetic]
Gazebo Version: [e.g., Gazebo 11.11.0]
Operating System: [e.g., Ubuntu 20.04]

Issue Description

During the initialization of my ROS-based robot simulation environment, the process seems to halt unexpectedly. The last output from the ROS console does not indicate any errors, but the simulation does not proceed beyond a certain point. Below is the last part of the log:

Waiting for a long time will result in the following error

Steps to Reproduce

roslaunch robot_gazebo gazebo_demo.launch

Expected Behavior

Normally, after these initialization steps, I expect the simulation to continue, loading the environment and allowing for interaction with the simulated robot.

Observed Behavior

The simulation stops and does not proceed past the point shown in the log. There are no error messages indicating what might be causing the halt.

Thank you for any assistance or insights you can provide!

SailorBrandon commented 8 months ago

Hi,

This issue is caused by the missing dependencies. Please refer to the updated readme to install them.

Good luck, Shaohang

Jumbo-zczlbj0 commented 8 months ago

Hi,

This issue is caused by the missing dependencies. Please refer to the updated readme to install them.

Good luck, Shaohang

"Two additional ROS packages, ros-controls and ros-controllers, still need to be installed. For ROS Noetic, this can be accomplished with the following commands:

sudo apt-get install ros-noetic-ros-control ros-noetic-ros-controllers

CAS-LRJ / ISS