KeyFrameTrajectory.txt issue ?

[trinamntn08]

My issue is that ORB-SLAM works with Example.bag but it didn't work with all the .bag file in TUM dataset. I compiled ORB-SLAM and tested pretty well with Example.bag . I got all values i need. Once, i want to test ORB-SLAM with TUM dataset (Ex: rgbd_dataset_freiburg1_xyz.bag ,...), it just runs until 3s, after that, it lost, It's empty in KeyFrameTrajectory.txt file. And visualizing this on Rviz, i got nothing(map, poses,...)
I tried to modify Setting.yaml, but i haven't though that it's the reason. I didn't touch anything in ORB-SLAM code.

Someone can help me to overcome this problem? Tks a lot!