[access-token-encryptor] nicer log message for zero access token found GitOrigin-RevId: 2a28fdc71a1e063f091f55bc247d9dd26bbd0ee3
[access-token-encryptor] nicer log message for zero access token found GitOrigin-RevId: 2a28fdc71a1e063f091f55bc247d9dd26bbd0ee3