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I cannot find beginner_tutorials

asked 2016-05-27 06:03:16 -0600

arcanum gravatar image

whenever i use roscd beginner_tutorials i always get no such directoru found please help ?

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answered 2016-05-27 08:36:54 -0600

Steven_Daniluk gravatar image

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.

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Also your path environment might not be setup correctly, can you write the output of ' echo $ROS_PACKAGE_PATH ' ? Without the hyphens

JamesWell gravatar imageJamesWell ( 2016-06-03 12:27:16 -0600 )edit

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Asked: 2016-05-27 06:03:16 -0600

Seen: 79 times

Last updated: May 27 '16