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REQUIRED process [rgbdslam-2] has died!

asked 2017-06-07 04:17:33 -0500

Amir gravatar image

updated 2023-06-18 09:40:30 -0500

lucasw gravatar image


I have a problem with installing rgbd-slam v2 in indigo and also kinetic, I am receiving almost a similar error in both of them. The following is for ROS Indigo/Ubuntu 14/Openni2/OpenCV2.4.11

I tried to activate and deactivate siftgpu and also tried to follow the solution mentioned in

But none of them helped

Command> roslaunch rgbdslam rgbdslam.launch ... logging to /home/amir-ai/.ros/log/650d55e4-4b60-11e7-97f0-38d547df45ba/roslaunch-Amir-9405.log Checking log directory for disk usage. This may take awhile. Press Ctrl-C to interrupt Done checking log file disk usage. Usage is <1GB.

started roslaunch server http://Amir:39582/


PARAMETERS * /rgbdslam/config/backend_solver: pcg * /rgbdslam/config/cloud_creation_skip_step: 2 * /rgbdslam/config/cloud_display_type: POINTS * /rgbdslam/config/detector_grid_resolution: 3 * /rgbdslam/config/feature_detector_type: ORB * /rgbdslam/config/feature_extractor_type: ORB * /rgbdslam/config/max_keypoints: 600 * /rgbdslam/config/max_matches: 300 * /rgbdslam/config/min_sampled_candidates: 4 * /rgbdslam/config/neighbor_candidates: 4 * /rgbdslam/config/optimizer_skip_step: 1 * /rgbdslam/config/pose_relative_to: largest_loop * /rgbdslam/config/predecessor_candidates: 4 * /rgbdslam/config/ransac_iterations: 100 * /rgbdslam/config/topic_image_depth: /camera/depth_reg... * /rgbdslam/config/topic_image_mono: /camera/rgb/image... * /rgbdslam/config/topic_points: * /rosdistro: indigo * /rosversion: 1.11.20

NODES / rgbdslam (rgbdslam/rgbdslam)

auto-starting new master process[master]: started with pid [9417] ROS_MASTER_URI=http://localhost:11311

setting /run_id to 650d55e4-4b60-11e7-97f0-38d547df45ba process[rosout-1]: started with pid [9430] started core service [/rosout] process[rgbdslam-2]: started with pid [9441] ================================================================================REQUIRED process [rgbdslam-2] has died! process has died [pid 9441, exit code -11, cmd /home/amir-ai/catkin_ws/devel/lib/rgbdslam/rgbdslam __name:=rgbdslam __log:=/home/amir-ai/.ros/log/650d55e4-4b60-11e7-97f0-38d547df45ba/rgbdslam-2.log]. log file: /home/amir-ai/.ros/log/650d55e4-4b60-11e7-97f0-38d547df45ba/rgbdslam-2*.log

Initiating shutdown!

[rgbdslam-2] killing on exit [rosout-1] killing on exit [master] killing on exit shutting down processing monitor... ... shu.

I would appreciate your help.

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Hi, have you been fortunate in resolving this issue? Here is the start of my err msg:

error while loading shared libraries: cannot open shared object file: Error 40
REQUIRED process [rgbdslam-1] has died! 

I use Ubuntu 16.04 and ROS Kinetic.

Dox gravatar image Dox  ( 2018-04-01 19:52:01 -0500 )edit

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answered 2019-12-02 12:48:09 -0500

arminkazim gravatar image

Hey there i followed the guide from steps 11-16 seem to fix it so you got to rebuild rgbdslam with pcl 1.8

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Asked: 2017-06-07 04:17:33 -0500

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Last updated: Dec 02 '19