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Gazebo can't startup occasionally with 'undefined symbol: _ZN3ros13isInitializedEv' ?

asked 2018-07-06 01:22:23 -0600

littleghost
38 ●3 ●4 ●9

updated 2018-07-06 01:22:48 -0600

I startup the gazebo8 by roslaunch and use with my own GUI plugin. But the gazebo can't startup occasionally with the output:

gzclient: symbol lookup error: /home/xxx/catkin_ws/devel/lib/libxxxplugin.so: undefined symbol: _ZN3ros13isInitializedEv

I am sure that the plugin is loaded. What is the reason?

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answered 2018-07-08 21:42:26 -0600

littleghost
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Add ${catkin_LIBRARIES} in target_link_libraries may help.

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Asked: 2018-07-06 01:22:23 -0600

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Last updated: Jul 08 '18

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