"make cmake_check_build_system" failed

While trying Invoking catkin_make in ROS in 5 days - Unit 6, I have the following output
I’ve already tried to delete the package folder and re create it
What should I do ?


Here are my folders


Hello @algl2000,

The problem is indicated in the error message, here:

As you can see, it says that it can’t find a package named wam_reproduce_trajectory. This package doesn’t exist, the correct package name is iri_wam_reproduce_trajectory. You have to modify this in the CMakeLists.txt(of the unit_4_services package) file and the problem will be solved.


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Perfect ! Thank you a lot !