Failed to load nodelet [/cepton_driver]

[Karltlbm]

Followig the tutorial, the cepton driver can't start.

Catkin_make is done.
Source setup.bash is done.

Any idea ?

1st terminal : roslaunch cepton_ros manager.launch

[ERROR] [1600352895.706859911]: Failed to load nodelet [/cepton_driver] of type [cepton_ros/DriverNodelet]: According to the loaded plugin descriptions the class cepton_ros/DriverNodelet with base class type nodelet::Nodelet does not exist. Declared types are pcl/BAGReader pcl/BoundaryEstimation pcl/ConvexHull2D pcl/CropBox pcl/EuclideanClusterExtraction pcl/ExtractIndices pcl/ExtractPolygonalPrismData pcl/FPFHEstimation pcl/FPFHEstimationOMP pcl/MomentInvariantsEstimation pcl/MovingLeastSquares pcl/NodeletDEMUX pcl/NodeletMUX pcl/NormalEstimation pcl/NormalEstimationOMP pcl/NormalEstimationTBB pcl/PCDReader pcl/PCDWriter pcl/PFHEstimation pcl/PassThrough pcl/PointCloudConcatenateDataSynchronizer pcl/PointCloudConcatenateFieldsSynchronizer pcl/PrincipalCurvaturesEstimation pcl/ProjectInliers pcl/RadiusOutlierRemoval pcl/SACSegmentation pcl/SACSegmentationFromNormals pcl/SHOTEstimation pcl/SHOTEstimationOMP pcl/SegmentDifferences pcl/StatisticalOutlierRemoval pcl/VFHEstimation pcl/VoxelGrid pointcloud_to_laserscan/pointcloud_to_laserscan_nodelet test_nodelet/ConsoleTest test_nodelet/FailingNodelet test_nodelet/NodehandleTest test_nodelet/Plus test_nodelet_topic_tools/NodeletLazyString test_nodelet_topic_tools/NodeletThrottleStrin

2nd terminal : roslaunch cepton_ros driver.launch

[FATAL] [1600352895.707049068]: Service call failed!
================================================================================REQUIRED process [cepton_driver-1] has died!
process has died [pid 12798, exit code 255, cmd /opt/openrobots/lib/nodelet/nodelet load cepton_ros/DriverNodelet cepton_manager __name:=cepton_driver __log:=/home/karlmontalban/.ros/log/043c095c-f8f2-11ea-8504-24418cd01718/cepton_driver-1.log].
log file: /home/karlmontalban/.ros/log/043c095c-f8f2-11ea-8504-24418cd01718/cepton_driver-1*.log
Initiating shutdown!
================================================================================