Tins::FileSniffer::get_fd() function not work

[G4419]

Tins::FileSniffer packets_sniffer(pcap_filename);
auto fd = packets_sniffer.get_fd();

After calling the packets_sniffer.get_fd() function, it raises an exception: Tins::UnsupportedFunction.
Environment: MSVC2022 C++20, Libtins 4.5.0