# catkin_make hector_slam error

Hi,

I have a problem when running the catkin_make hector_slam, there is always an error said

make: *** No rule to make target 'hector_slam'. Stop.
Invoking "make hector_slam -j4 -l4" failed


I don't know what is wrong with that, if you have any idea, please let me know what is wrong with that.

Thank you