extrapolation error while using move_base

edit

This is continuation of questionhttp://answers.ros.org/question/15729... . I am trying navigation_stage tutorial launch file move_base_multi_robot.Launch . launch files can be found at previous link. There Is an extrapolation error which states: " extrapolation error: lookup would require extrapolation into future. Requested time is 26.0 but latest data available is at time 25.9 while lookup transform from frame [ robot_1/Odom] to frame [map]." This is followed by error " Global Frame: robot_1/Odom Plan Frame size 74: map"

Can this leads to error in path following? How it can be rectified? Thanks Prince