I cannot find beginner_tutorials
whenever i use roscd beginner_tutorials i always get no such directoru found please help ?
Asked by arcanum on 2016-05-27 06:03:16 UTC
Answers
I assume you are following the tutorials here: Creating a ROS Package
So, either you did not create the package (in which case just follow the tutorials), or, ROS isn't aware of your newly created package.
Try running rospack profile
, this will make ROS crawl your path and find any new packages. Then try roscd beginner_tutorials
again, and it should find it.
Asked by Steven_Daniluk on 2016-05-27 08:36:54 UTC
Comments
Also your path environment might not be setup correctly, can you write the output of ' echo $ROS_PACKAGE_PATH ' ? Without the hyphens
Asked by JamesWell on 2016-06-03 12:27:16 UTC
Comments