SNMP packets not send if i set auth or priv key

Configuration
1

This is working:

sensor:
  - platform: snmp
    host: 192.168.66.1
    baseoid:  1.3.6.1.4.1.14988.1.1.7.8.0
    username: test
#    auth_key: test
    auth_protocol: hmac-sha
#    priv_key: test   
    priv_protocol: aes-cfb-128
    version: '3'
    name: test

If i uncomment strings, then no snmp packets send and no sensor.test object created.
What i make wrong?

snmp v3 from my pc to router work well.
f:\PortableSoft>snmpget -v:3 -r:192.168.66.1 -o:.1.3.6.1.4.1.14988.1.1.7.8.0 -sn:test -ap:sha -aw:test -pp:aes128 -pw:test
SnmpGet v1.01 - Copyright (C) 2009 SnmpSoft Company
[ More useful network tools on http://www.snmpsoft.com ]

OID=.1.3.6.1.4.1.14988.1.1.7.8.0
Type=OctetString
Value=hAP ac^2

I install home assistant by image for virtual box and my version is core-2021.8.5