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robot_localization unable to load shared library

asked 2021-03-27 04:58:25 -0500

dzungdoan gravatar image

Hi everyone.

I am new in ROS and I am trying to use robot_localization package.

I created a simple launch file that calls ekf_localization_node but when I call roslaunch simple_localization ekf_localization.launch. It has the error:

 ./robot_localization/ekf_localization_node: error while loading shared libraries: cannot open shared object file: No such file or directory

Does anyone have any ideas how to solve this error? I tried to search on Google but unable to find a solution.

Thank you very much!

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answered 2021-04-27 04:15:37 -0500

Tom Moore gravatar image

Can you provide more infrormation?

  • What OS are you using?
  • What ROS distro are you using?
  • Are you building from source, or did you install binaries?
  • Can you please post the launch file itself?
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Asked: 2021-03-27 04:58:25 -0500

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Last updated: Apr 27 '21