ERROR: cannot launch node of type [surfel_fusion/surfel_fusion]: Cannot locate node of type [surfel_fusion] in package [surfel_fusion]. Make sure file exists in package path and permission is set to executable (chmod +x)

[amonszpart]

Hi,

When I try to run

ROS_PACKAGE_PATH="${ROS_PACKAGE_PATH}:$(pwd)/surfel_fusion" \
 roslaunch surfel_fusion kitti_orb.launch

Some of it starts, but not all:

...
Checking log directory for disk usage. This may take a while.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is <1GB.

started roslaunch server http://localhost:45161/

SUMMARY
========

CLEAR PARAMETERS
 * /surfel_fusion/

PARAMETERS
 * /rosdistro: melodic
 * /rosversion: 1.14.4
 * /surfel_fusion/cam_cx: 607.1928
 * /surfel_fusion/cam_cy: 185.2157
 * /surfel_fusion/cam_fx: 718.856
 * /surfel_fusion/cam_fy: 718.856
 * /surfel_fusion/cam_height: 376
 * /surfel_fusion/cam_width: 1241
 * /surfel_fusion/drift_free_poses: 10
 * /surfel_fusion/fuse_far_distence: 30.0
 * /surfel_fusion/fuse_near_distence: 0.5

NODES
  /
    surfel_fusion (surfel_fusion/surfel_fusion)

auto-starting new master
process[master]: started with pid [400]
ROS_MASTER_URI=http://localhost:11311

setting /run_id to d5f8dab8-6ec0-11ea-a215-0242c0a80002
process[rosout-1]: started with pid [411]
started core service [/rosout]
ERROR: cannot launch node of type [surfel_fusion/surfel_fusion]: Cannot locate node of type [surfel_fusion] in package [surfel_fusion]. Make sure file exists in package path and permission is set to executable (chmod +x)

any hints on how to make it work?

Thanks a lot,
Aron