segmentfault error

[YiChenCityU]

hi, I met this error when I run TUM dataset. Do you have any idea where it is wrong?

easonjiang@easonjiang-ThinkPad-X1-Carbon-6th:~/Documents/LCSD_SLAM-master/ORB_SLAM2$ rosrun ORB_SLAM2 Mono Vocabulary/ORBvoc.txt '/home/easonjiang/Documents/LCSD_SLAM-master/ORB_SLAM2/Examples/Monocular/TUMmonoVO_yaml/monoVO_ORB_SLAM_full_11.yaml'

ORB-SLAM2 Copyright (C) 2014-2016 Raul Mur-Artal, University of Zaragoza. This program comes with ABSOLUTELY NO WARRANTY; This is free software, and you are welcome to redistribute it under certain conditions. See LICENSE.txt.

Input sensor was set to: Monocular

Loading ORB Vocabulary. This could take a while... Vocabulary loaded!

Camera Parameters:

• fx: 256
• fy: 254.4
• cx: 319.5
• cy: 239.5
• k1: 0
• k2: 0
• p1: 0
• p2: 0
• fps: 25
• color order: RGB (ignored if grayscale)

ORB Extractor Parameters:

• Number of Features: 1000
• Scale Levels: 8
• Scale Factor: 1.2
• Initial Fast Threshold: 20
• Minimum Fast Threshold: 7 !! WITH LOOP CLOSURE !! ---------Twc_dso----------

!! Keyframe Culling Disabled !!

nfeatures init = 2500 ---------Twc_dso----------

Insufficient map initialization (Only 0 points). Initialize again! System Reseting Reseting Local Mapper... done Reseting Loop Closing... done Reseting Database... done ---------Twc_dso----------

New map created with 333 points percentage_kfs_with_collinear_covlinks = 0 ##################### ##################### Switch to DSO pose !! ##################### ##################### Segmentation fault (core dumped)

[shadowGlenn]

Hello, may I ask if your problem has been resolved? I also encountered this problem @YiChenCityU @sunghoon031