Striker doesn't works,

[At11krnl]

Traceback (most recent call last):
File "/opt/Reconocimiento/Striker/./striker.py", line 42, in
source_1 = findsubdomains(sys.argv[1])
IndexError: list index out of range

if i execute with a target it doesn't work either.

Can someone who knows help me please?

[B0bbyJohnson]

I have this problem too, but i'm don't know help us. Striker doesn't work too(