Chives farmer closes harvester connection immediately

he ppl,

has anyboy have a clue? port 9647 is open.

2021-11-18T20:20:55.289 harvester asyncio                 : ERROR    Exception in callback _ProactorBasePipeTransport._call_connection_lost(None)
handle: <Handle _ProactorBasePipeTransport._call_connection_lost(None)>
Traceback (most recent call last):
  File "asyncio\events.py", line 80, in _run
  File "asyncio\proactor_events.py", line 162, in _call_connection_lost
ConnectionResetError: [WinError 10054]

2021-11-18T20:25:47.091 harvester harvester_server        : INFO     Connection closed: 192.168.0.102, node id: