G360T1 Unlock Fail - Could Not Connect To Server

I tried several times yesterday and this morning. Mr Blang is the server working?

Operation: Unlock
Selected model: SM-G360T1
Software version: 33.5

Checking Login and Password... OK
Ballance: 15 crd.
You have 15 credit(s) left. This operation takes 10 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G360T1
Android version: 5.1.1
PDA version: G360T1UVU1AOFA
CSC version: G360T1TMB1AOFA
Phone version: G360T1UVU1AOFA
Product code: SM4G360TRWATMB
CSC country code: USA
CSC sales code: TMB
Phone SN: R28G906KDXB
IMEI: XXXXXXXXXXXXXXX
HW version: REV0.1
RF cal date: 2015.09.02
Chip name: MSM8916
Modem board: MSM8916
Boot Warranty bit: 1
Checking Super user right... true
Waiting for device to become ready... OK
Initialization zTool... OK
Running zTool, please wait...
Start... OK
Initialization... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data from phone... OK
Rebooting to upload... OK
Searching Ramdump interface... COM15 detected
Reading data from phone... OK
Calculating... OK
Searching server... error
could not connect to server
Done with Samsung Tool PRO v.33.5