Re: RTAB-MAP with L515 + no loop closure detection

Posted by matlabbe on
URL: http://official-rtab-map-forum.206.s1.nabble.com/RTAB-MAP-with-L515-no-loop-closure-detection-tp8909p8916.html

The loop closure detection section is gray, and mapGraph is not published, which means rtabmap node is crashed or waiting for some topics. Check for warnings/errors in terminal. If the node is crashed, see step A of this post https://github.com/introlab/rtabmap_ros/issues/28 to debug from where it crashed. You can repost the gdb backtrace here.