HWK not Authentication

[ambia]

bos hwk udah nyampe & dipasang pada saat mau instal Hwk suite setup 2.07 keluar tulisan minta di update, trs install hwk support dan pd saat di update tdk mau
lognya sbb :

Upgrade log:
---------- HWK Update Client v 2.0.7.0 ----------
---------- HWK upgrade started:5:19:22 PM ----------
-- 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 :
-- Features : 00000001
-- Licence 5 : True
-- UFSx Vendor: TORNADO
-- HWK ID : A1.04-PRO1-8F6912804260003C
-- 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: Server reported error:No more upgrade logs.

jadi hwk setup tdk bs dieksekusi dan ku install lagi ufs suite, pd saat mau connect keluar tulisan HWK not authentication, please give a solution

br

ambia cell