please,help me fix it!!!!

[hgjl-mongol]

huami-token-master> python huami_token.py --method xiaomi --bt_keys

Getting linked wearables...
Traceback (most recent call last):
File "F:\小米手环\huami-token-master\huami-token-master\huami_token.py", line 356, in
wearables = device.get_wearables()
File "F:\小米手环\huami-token-master\huami-token-master\huami_token.py", line 190, in get_wearables
raise ValueError("No 'auth_key' parameter in device data.")
ValueError: No 'auth_key' parameter in device data.

[hgjl-mongol]

Please tell me the solution

[argrento]

Which devices do you have in the your account?

[hgjl-mongol]

yes. i just paired the xiaomi band 6 with MIfit！ i tried use the other account to pair it, but still report no auth key！！thanks！