OS Error: Connection refused, errno = 61

OS Error: Connection refused, errno = 61, address = 192.168.10.4, port = 55444

OS Error: Connection refused, errno = 61, address = 192.168.10.4, port = 54491

SocketException: OS Error: Connection refused, errno = 61, address = 127.0.0.1, port = 51355

SocketException: OS Error: Connection refused, errno = 61, address = 127.0.0.1, port = 53389