I just started the URDF course, and I got an issue upgrading the workspace at the beginning of Unit 1.
When I followed the instructions for the first time, everything worked without errors.
Then I reopened the tab with “The Construct” after a break. I decided to follow the instructions at the beginning of the unit again. Now I think it was unnecessary
The problem itself:
catkin_make stops at this point:
then it prints strange messages:
finally, it comes out with an error
Now I can’t catkin_make the package “my_mira_description” and make a roslaunch to check it in rviz (point 1.3).
How can I fix this problem? What is happening?
Thanks in advance for your answers.