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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