ROSCORE ISSUE
Hi, I followed roswiki tutorials and roscore seem to work at first, but now whenever I type roscore it gives me this message:
Resource not found: roslaunch
ROS path [0]=/opt/ros/noetic/share/ros
ROS path [1]=/opt/ros/noetic/share
The traceback for the exception was written to the log file
can someone help me ??? what am i doing wrong ?
which ones? And from where?
Always link to any tutorials or guides you refer to in your question.
We cannot help you otherwise.
https://answers.ros.org/question/3561...
This might help