# Not found: "/home/user/ros2\_ws/install/turtlebot3\_node/share/turtlebot3\_node/local\_setup.bash" **URL:** \ **Category:** ROS Basics In 5 Days (C++)\ **Tags:** error, ros2\ **Created:** [December 16, 2023, 7:31pm UTC](https://get-help.theconstruct.ai/t/not-found-home-user-ros2-ws-install-turtlebot3-node-share-turtlebot3-node-local-setup-bash/27891 "2023-12-16T19:31:39Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![munn33b](https://get-help.theconstruct.ai/user_avatar/get-help.theconstruct.ai/munn33b/32/7621_2.png) [@munn33b](https://get-help.theconstruct.ai/u/munn33b)\ **Post date:** [December 17, 2023, 4:55am UTC](https://get-help.theconstruct.ai/t/not-found-home-user-ros2-ws-install-turtlebot3-node-share-turtlebot3-node-local-setup-bash/27891/2 "2023-12-17T04:55:01Z")
It seems, this question is duplicate of question from another thread, > [@Real Robot: Issue with local\_setup.bash](https://get-help.robotigniteacademy.com/t/real-robot-issue-with-local-setup-bash/15026/2): > > Hi, Are you working in the simulation? The reason why you might not see the cmd\_vel topic is because no one is publishing to the topic yet, so the bridge connection hasn’t been made. As for the teleop issue, sometimes the sourcing isn’t done right when you past more than one command at a time. Try typing them one by one in a terminal: source ros2\_ws/install/setup.bash export TURTLEBOT3\_MODEL=burger ros2 run turtlebot3\_teleop teleop\_keyboard --- _[View the full topic](https://get-help.theconstruct.ai/t/not-found-home-user-ros2-ws-install-turtlebot3-node-share-turtlebot3-node-local-setup-bash/27891)._