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I've gone through the previous tutorials and am now having a problem with running the server. After entering "rosrun beginner_tutorials add_two_ints_server.py" in the commmand line, I'm receiving the following error:
...
line 4, in <module>
from beginner_tutorials.srv import *
ImportError: No module named beginner_tutorials.srv
That tutorial assumes that you have completed these tutorials:
http://www.ros.org/wiki/ROS/Tutorials/CreatingPackage
and
http://www.ros.org/wiki/ROS/Tutorials/CreatingMsgAndSrv
If you have not completed these tutorials the beginner_tutorials package will not exist nor will beginner_tutorials.srv.
Hi, I had the same Problem. Solution for me was, as dornhege already gave a hint to http://www.ros.org/wiki/ROS/Tutorials/CreatingMsgAndSrv.
Open CMakeLists.txt in the beginner_tutorial directory (roscd beginner_tutorials/) in your favorite text editor. Remove # to uncomment the following line:
#rosbuild_genmsg()
and
#rosbuild_gensrv()
After removing the # it worked for me.
Cheers
Asked: 2011-07-19 05:37:07 -0500
Seen: 1,332 times
Last updated: Jul 25 '11
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