problem about using KITTI01 and own dataset

[NatureLan-sudo]

I followed the steps to try to train netvlad files for other datasets and simulate. I can successfully output all files, but when I run decentr_sim, the program will report an error, similar to the index of the array is out of range, and the index at one position is out of range. I have tried multiple datasets, only KITTI04 can run, I would like to know why, I tried the training results of KITTI00 01 07 04 but can not run the program.
I really need your help，thanks a lot !
@tcies

[minje-KIM]

Hello, NatureLan-sudo.
Can you tell me what ubuntu version did you use for the implementation?
For me, It is hard to run Ubuntu 14.04 with ROS Jade now.
Did you use upper version of ubuntu?