Screencast of the problem: https://youtu.be/rINMG6N6iNE
As you can see in the video, the path executed by the (simulated robot) does not match the planned path.
The desired path has an Orientation Constraint using the Move Group Python Interface described in the question/issue here: [How to use orientation constraints in moveit?](https://answers.ros.org/question/310710/how-to-use-orientation-constraints-in-moveit/)
There is no real robot or gazebo connected, the *joint_states* are simply published by the *joint_state_publisher*. (fake joint states)
Procedure: (summary)
self.add_tilt_constaint()
destination_pose = self.robot_controller.move_group.get_current_pose()
destination_pose.pose.position.y -= 1.0
self.move_group.set_pose_target(destination_pose)
plan = self.move_group.plan()
self.move_group.execute(plan)
The used planner is *RRT*.
Any ideas what the cause of the problem could be?
I'm using Kinetic on Ubuntu GNOME 16.04
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