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1 | initial version |
We see this:
File "/opt/ros/melodic/bin/roslaunch",
and:
File "/opt/ros/dashing/lib/python3.6
which suggests you have both ROS 1 Melodic and ROS 2 Dashing installed on your machine.
Moreover, you probably also have both ROS versions source
d in the same shell. Do you have two source /opt/ros/.../setup.bash
lines in your .bashrc
by any chance?
If so, remove the one for ROS 2 for now and see whether things start working.
2 | No.2 Revision |
We see this:
File "/opt/ros/melodic/bin/roslaunch",
and:
File "/opt/ros/dashing/lib/python3.6
which suggests you have both ROS 1 Melodic and ROS 2 Dashing installed on your machine.
Moreover, you probably also have both ROS versions source
d in the same shell. Do you have two source /opt/ros/.../setup.bash
lines in your .bashrc
by any chance?
If so, remove the one for ROS 2 for now and see whether things start working.