Hello! I have upgraded both gazebo (now as "gazebo-current" with the version of 2.0.0-2) and ros-hydro-gazebo-ros (now the version is 2.4.0-1precise) packages. My os is ubuntu precise 32bit. When I start the hector_quadrotor simulator, the gazebo can not find the plugins needed by the simulator:
Error [Plugin.hh:141] Failed to load plugin libhector_gazebo_ros_sonar.so: libgazebo_physics.so.1: cannot open shared object file: No such file or directory
Error [Plugin.hh:141] Failed to load plugin libhector_gazebo_ros_imu.so: libgazebo_physics.so.1: cannot open shared object file: No such file or directory
Error [Plugin.hh:141] Failed to load plugin libhector_gazebo_ros_baro.so: libgazebo_physics.so.1: cannot open shared object file: No such file or directory
Error [Plugin.hh:141] Failed to load plugin libhector_gazebo_ros_magnetic.so: libgazebo_physics.so.1: cannot open shared object file: No such file or directory
Error [Plugin.hh:141] Failed to load plugin libhector_gazebo_ros_gps.so: libgazebo_physics.so.1: cannot open shared object file: No such file or directory
Error [Plugin.hh:141] Failed to load plugin libhector_gazebo_quadrotor_simple_controller.so: libgazebo_physics.so.1: cannot open shared object file: No such file or directory
All these plugins are in this directory of my catkin workspace: /home/xxx/Workspace/catkin_ws/devel/lib, and I have also exported the environment variables accordingly:
export GAZEBO_RESOURCE_PATH=/home/xxx/Workspace:$GAZEBO_RESOURCE_PATH export GAZEBO_PLUGIN_PATH=/home/xxx/Workspace/catkin_ws/devel/lib:$GAZEBO_PLUGIN_PATH
Thanks for any help!