Xiaomi server returned error 20038

[Morrigan-Ship]

./get_token.sh --region=china --product=lisa --token=VQEBHgEQN19Q9b.............zLfcQ 7B2270617373546F6B6...........338227D

INFO: Logged in succesfully: 8168829642
INFO: Starting get unlock token procedure
INFO: Checking account unlock availability
INFO: Checking device unlock capability
INFO: Unlock request token: VQEBHg..............zLfcQ, product: lisa
INFO: Requesting device unlock token
SEVERE: Xiaomi server returned error 20038:
Error description: Unknown error: 20038
Server description: empty

[xNandrianinAx]

I Got the same issue..