human
Solve the following python programming problem given the following code:
def playPoses(self, poseTimes, poses, jointController) : 
    f = self.getPoseInterpolator (jointController, poses) 
    timer = SimpleTimer () 
    def updateAnimation() : 
        tNow = (timer.elapsed () * self.playbackSpeed) 
        if (tNow > poseTimes [(- 1)]) : 
            pose = poses [(- 1)] 
            jointController.setPose ('plan_playback', pose) 
            if self.animationCallback : 
                self.animationCallback () 
return False 
pose = f (tNow) 
        jointController.setPose ('plan_playback', pose) 
        if self.animationCallback : 
            self.animationCallback () 
self.animationTimer = TimerCallback () 
    self.animationTimer.targetFps = 60 
    self.animationTimer.callback = updateAnimation 
    self.animationTimer.start () 
    updateAnimation () 

    
    

    Fix the buggy line: f = self.getPoseInterpolator (jointController, poses)
assistant
#Here is Python code to fix the buggy line: f = self.

f = self.getPoseInterpolator (poseTimes, poses)