(core dumped)

bobi@y3ager:~$ cd OwlTrack
bobi@y3ager:~/OwlTrack$ chmod +x *
bobi@y3ager:~/OwlTrack$ python3 owltrack.py
Segmentation fault         (core dumped) python3 owltrack.py

i dont know how to fix it, i didnt use any virtual env 