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failed to resolve RegisterPlugin libdiff_drive_controller.so:undefined symbol

asked 2015-08-03 04:31:57 -0500

zxawangxiaomu
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Hello all: I am a beginner to ros, and I met a problem when I am learning gazebo which is as followed:

Error [Plugin.hh:147] Failed to resolve RegisterPlugin: /opt/ros/hydro/lib/libdiff_drive_controller.so: undefined symbol: RegisterPlugin[ INFO] [1438586829.560869251, 0.021000000]: waitForService: Service [/gazebo/set_physics_properties] is now available.

I do not know how to solve this problem. Can anyone help me? Thanks very much.

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answered 2016-08-24 18:12:30 -0500

jwatson_utah_edu
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updated 2016-08-24 18:13:17 -0500

Make sure to

 #include <gazebo/common/Plugin.hh>

at the beginning of the plugin source, and register the plugin with Gazebo with

GZ_REGISTER_WORLD_PLUGIN( YourWorldPluginClass ) //Different function for each type of Gazebo plugin

These solved the issue for a plugin I was writing.

I realize this is an old question, but this was the first search hit I got when trying to solve a similar problem.

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Top include fixed my issue even now Ubuntu 20.04, Gazebo 11. Note the tutorial for the plugins does not mention this...

hillripper21 ( 2020-06-02 19:39:15 -0500 )edit

Works even for Gazebo 9

kodplayer ( 2021-02-08 11:59:34 -0500 )edit

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Asked: 2015-08-03 04:31:57 -0500

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Last updated: Aug 24 '16

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failed to resolve RegisterPlugin libdiff_drive_controller.so:undefined symbol