ImportError: libmoveit_kinematics_plugin_loader.so [closed]

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I have installed moveit_commander, but get the following error when trying to import it in python.

>>> import moveit_commander
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/opt/ros/hydro/lib/python2.7/dist-packages/moveit_commander/__init__.py", line 4, in <module>
    from move_group import *
  File "/opt/ros/hydro/lib/python2.7/dist-packages/moveit_commander/move_group.py", line 40, in <module>
    from moveit_ros_planning_interface import _moveit_move_group_interface
ImportError: /opt/ros/hydro/lib/libmoveit_kinematics_plugin_loader.so: undefined symbol: _ZN3ros7package10getPluginsERKSsS2_RSt6vectorISsSaISsEEb

ROS Hydro - Ubuntu 12.10 moveit_commander version 0.5.7