I have encountered such an error for pcap.pcap()

[Meng-zq]

I encountered an error while performing the following operation:
c = pcap.pcap(name='xxxxxx')

check_return(_pcap.set_snaplen(self.__pcap, snaplen), "Set snaplength")
OSError: exception: access violation reading 0x0000000000000080

There was no error reported before, but this issue occurred after I upgraded other software. Does anyone know how to solve it