Error: Server returned unrecognized reply

[mrcell]

Boa a tarde a todos

minha hwk estava ok ate tentar atualizar a de um amigo
agora alem da dele a minha tambem esta dando este erro

Upgrade log:
---------- HWK Update Client v 2.0.8.0 ----------
---------- HWK upgrade started:17/8/2009 14:00:53 ----------
-- Target Id : 62 CF 1 10
-- UFSx Boot : UFxBoot V2.2 (c) SarasSoft 2003.
-- UFSx Firmw.: UFS_USB V2.8 (c) SarasSoft 2007.
-- UFSx S/N : 105031
-- Features : 00000001
-- Licence 5 : True
-- UFSx Vendor: N-BOX
-- HWK ID : A1.04-PRO1-372E17A441600084
-- HWK Status : 1, DL: 0
----------
Locating HWK Upgrade server...
HWK Upgrade server found!
Preparing connection to server...
Connecting to HWKUpgrade server...
Server connection successfully established.
Authenticating on server...
Authentication stage error: Error: Server returned unrecognized reply