having to source seutp.bash every new terminal instance [closed]
- OS / ROS version: Ubuntu 20.1 / ros-noetic 1.5.1
- Package in question: rosbash package
I've successfully installed ROS and successfully done the hello-world, so I'm receiving the hello world message, but every new terminal i have to type in:
source /opt/ros/noetic/setup.bash
in order to make any tool from rosbash to work, otherwise I get the error:
Command 'rostopic' not found, but can be installed with:
sudo apt install python3-rostopic
So my question is, is that a common procedure or I've missed some step?
Thanks in advance.
Please see #q286466 and the myriad of Q&As linked from that one.
Oh and:
do not install those packages, unless you are aware of the pitfalls. See wiki/UpstreamPackages for more information.
Thanks, I think this information should be in the tutorials.