Can't Link to liborocos-kdl.so.1.1

asked 2014-01-09 04:19:14 -0500

10932 ●123 ●219 ●250 http://MetroRobots.com/

I can't run robot_state_publisher, installed on Hydro from debians. I get the following error message.

/opt/ros/hydro/lib/robot_state_publisher/robot_state_publisher: error while loading shared libraries: liborocos-kdl.so.1.1: cannot open shared object file: No such file or directory

Versions:

> dpkg -s ros-hydro-robot-state-publisher | grep 'Version'
Version: 1.9.10-0precise-20131228-0321-+0000
> dpkg -s ros-hydro-orocos-kdl | grep 'Version'
Version: 1.2.1-0precise-20131209-0906-+0000

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It appears 1.1 is for Groovy while 1.2 is for Hydro. I'm currently getting the same problem. Although both Groovy and Hydro are installed on this computer (shared lab) I know Hydro was sourced during my entire time doing this. https://groups.google.com/forum/#!topic/moveit-users/KS6fCrztt_0

Athoesen ( 2014-03-21 08:08:33 -0500 )edit

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answered 2014-01-11 08:22:19 -0500

David Lu

10932 ●123 ●219 ●250 http://MetroRobots.com/

Clean remove and then reinstall. Bah.

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Is this how you solved it?

Athoesen ( 2014-03-21 08:08:47 -0500 )edit

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answered 2014-07-23 05:29:55 -0500

Carlos Mastalli
1 ●3 ●3 ●4 http://www.iit.it/en/a...

Yesterday, I updated the ROS packages in Hydro, and also I found the same problems, i.e. my controller cannot find liborocos-kdl.so.1.2.

I checked the libraries and I don't have the liborocos-kdl.so.1.2, in contrast I have liborocos-kdl.so and liborocos-kdl.so.1.3.

In my case the solution was to recompile my controller.

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I've reported this as a bug against the orocos_kdl issue tracker: https://github.com/orocos/orocos_kinematics_dynamics/issues/30

ahendrix ( 2014-07-24 02:50:30 -0500 )edit

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answered 2014-01-09 09:49:51 -0500

130s

10937 ●203 ●339 ●330 http://www.linkedin.co...

Though not an answer, my logbook says that I had the same error last month (Dec 2013) with:

$ find /opt/ros -name 'liborocos-kdl*'
/opt/ros/hydro/lib/liborocos-kdl.so.1.2
/opt/ros/hydro/lib/liborocos-kdl.so.1.2.0
/opt/ros/hydro/lib/liborocos-kdl.so
/opt/ros/hydro/share/doc/liborocos-kdl

Now (1/9/2013) the error is gone with:

$ dpkg -s ros-hydro-orocos-kdl | grep 'Version'
Version: 1.2.1-0raring-20131209-0907-+0000
$ dpkg -s ros-hydro-robot-state-publisher | grep 'Version'
Version: 1.9.10-0raring-20131228-0425-+0000
$ find /opt/ros/hydro -iname 'liborocos*'
/opt/ros/hydro/lib/liborocos-kdl.so.1.2.1
/opt/ros/hydro/lib/liborocos-kdl.so.1.2
/opt/ros/hydro/lib/liborocos-bfl.so
/opt/ros/hydro/lib/liborocos-kdl.so
/opt/ros/hydro/share/doc/liborocos-kdl

I noticed that the version of liborocos-kdl.so* is different.

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So it looks like we have the same setup, except I have precise instead of raring, and my system doesn't have liborocos-bfl.so. Does rosrun robot_state_publisher robot_state_publisher work for you?

David Lu ( 2014-01-10 06:06:28 -0500 )edit

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Can't Link to liborocos-kdl.so.1.1

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