Broken Pipe How To Solve

[jakfarza]

Traceback (most recent call last):
File "get-reader-info.py", line 46, in
print_reader_info(sys.argv[1])
File "get-reader-info.py", line 32, in print_reader_info
reader_info = get_reader_info(runner)
File "get-reader-info.py", line 15, in get_reader_info
reader_info = ReaderInfoFrame(runner.run(get_reader_info))
File "/usr/local/lib/python3.8/dist-packages/chafon_rfid/base.py", line 31, in run
self.transport.write(command.serialize())
File "/usr/local/lib/python3.8/dist-packages/chafon_rfid/transport.py", line 33, in write
self.write_bytes(byte_array)
File "/usr/local/lib/python3.8/dist-packages/chafon_rfid/transport.py", line 55, in write_bytes
self.socket.sendall(byte_array)
BrokenPipeError: [Errno 32] Broken pipe

[jakfarza]

i'm using TCP connection... when i ping to ip 192.168.1.190 this reply. tks. please help