List index out range

[melsonmascarenhas]

#Pentest/arp_spoofer.py
#error
return ans_list[0][1].hwsrc
File "C:\python39\lib\site-packages\scapy\plist.py", line 176, in getitem
return self.res.getitem(item)
IndexError: list index out of range

we can resolve this problem by removing return ans_list[0][1].hwsrc