vcluster Segmentation fault

I have a large file and when I try to run vcluster I get

Segmentation fault (core dumped)

So I rearranged the file and found the exact line that causes this issue. But that line does not look any different from all other lines in my file. What can possibly cause a segmentation fault?
I looked through the previous forum topics and I have not found an answer.

Please help!!!

RE: If you can sent me the file

If you can sent me the file along with the command line options that you are using, I'll take a look at it.