Hi,
I'm trying to set up my navigation stack as described in the navigation tutorial (3). I'm just using laserscanning data (topic: /scan) as input data. When launching move_base.launch I get the following error message:

[ INFO] [1492703004.522593034]: Using plugin "static_layer"
[ INFO] [1492703004.934024440]: Requesting the map...
[ INFO] [1492703008.961617911]: Resizing costmap to 4000 X 4000 at 0.050000 m/pix
[ INFO] [1492703009.729487121]: Received a 4000 X 4000 map at 0.050000 m/pix
[ INFO] [1492703009.773186553]: Using plugin "obstacle_layer"
[ INFO] [1492703009.846848125]:     Subscribed to Topics: laser_scan_sensor
[ INFO] [1492703010.106286438]: Using plugin "inflation_layer"
[ INFO] [1492703011.212133919]: Using plugin "obstacle_layer"
terminate called after throwing an instance of 'pluginlib::LibraryLoadException'
  what():  Could not find library corresponding to plugin costmap_2d::ObstacleLayer. Make sure the plugin description XML file has the correct name of the library and that the library actually exists.
[move_base-3] process has died [pid 21563, exit code -6, cmd /opt/ros/kinetic/share/move_base/move_base __name:=move_base __log:=/home/ubuntu/.ros/log/5d670626-25d8-11e7-9af6-b827ebab1210/move_base-3.log].
log file: /home/ubuntu/.ros/log/5d670626-25d8-11e7-9af6-b827ebab1210/move_base-3*.log

What am I doing wrong? Where is my mistake... I searched the forum for quiet a long time now, but still havn't found a working answer.
Thanks in advance.

---

baselocalplanner_params.yaml

TrajectoryPlannerROS:
  max_vel_x: 0.19
  min_vel_x: 0.095
  max_vel_theta: 0.256
  min_in_place_vel_theta: 0.192

  acc_lim_theta: 3.2
  acc_lim_x: 2.5
  acc_lim_y: 2.5

  holonomic_robot: true

---

costmapcommonparams.yaml

obstacle_range: 2.5
raytrace_range: 3.0
footprint: [[5, 5], [5, 15],[0, 10]]
inflation_radius: 0.55

observation_sources: laser_scan_sensor

laser_scan_sensor: {sensor_frame: laser, data_type: LaserScan, topic: scan, marking: true, clearing: true}

---

globalcostmapparams.yaml

global_costmap:
  global_frame: /odom
  robot_base_frame: base
  update_frequency: 2.0
  static_map: true

---

localcostmapparams.yaml

local_costmap:
  global_frame: odom
  robot_base_frame: base
  update_frequency: 5.0
  publish_frequency: 2.0
  static_map: false
  rolling_window: true
  width: 6.0
  height: 6.0
  resolution: 0.05

plugins:
  - {name: static_map, type: "costmap_2d::StaticLayer"}
  - {name: obstacles, type: "costmap_2d::VoxelLayer"}
  - {name: inflation_layer, type: "costmap_2d::InflationLayer"}

obstacles:
  observation_sources: laser_scan_sensor bumper_sensor

  laser_scan_sensor: {sensor_frame: laser, data_type: LaserScan, topic: /scan, marking: true, clearing: true}
  bumper_sensor: {sensor_frame: base_link, data_type: PointCloud2, topic: /pointcloud, marking: true, clearing: false}

inflation_layer:
  enabled:              true
  cost_scaling_factor:  10.0  # exponential rate at which the obstacle cost drops off (default: 10)
  inflation_radius:     0.3  # max. distance from an obstacle at which costs are incurred for planning paths.