Fix issue with issues with running code for CTU datasets about lans

[sarahharun]

The issue is not clear to me. What was the error message? I'm not sure, but aren't they saying they have fixed the dataset?

[hmedal]

I think we need to change the code so that it doesn't throw an error when there are issues with the sport or dport fields.

[sarahharun]

Dr Medal, I may need the input file that caused the error and also the error message file (file that has the details of filename, line number and the error). Also, whether they faced the issue on LANS5 or LANS 6 or both? Before submitting to the sponsors, we tested LANS several times in shadow and we didn't have any error message due to sport and dport at that time. That's why I'm bit confused and asking for the input file, error file and specific version name.

[hmedal]

I just asked Mandy and copied you