Carronge

the command I run is `python3 -m pcap_processor --sink csv ../flow/joomla/joomlavs.pcap `

I had checked the `processor/pcap_processor/plugins/grpc_sink.py` and `processor/pcap_processor/grpc/WisdomGrpcService_pb2_grpc.py`, but I can't find the solution, thx a lot!

It runs well in my ubuntu desktop, the error environment is a server system "ubuntu server", I saw the problem is wisdomGrpcService, so I wondered if it needs desktop environment

actually, I had run the script before I use pcap_processor, but it didn't create RPC file, is this the problem with my environment?