administrator test failing

[s22-tech]

Running the administrator.php test, I get these results:

 $administrator->data -- Array
(
    [id] => 3
    [status] => 0
    [username] => test2
    [firstname] => 
    [lastname] => 
    [email] => test2@example.com
    [password_hash] => $2y$12$LUYnw4YacJADZk7biYh7GudGFykbpIS/FcfgvzCzXxWZGHlgvsHpW
    [apps] => Array
        (
        )

    [widgets] => Array
        (
        )

    [two_factor_auth] => 0
    [known_ips] => 
    [known_fingerprints] => 
    [login_attempts] => 0
    [total_logins] => 0
    [last_ip_address] => 
    [last_hostname] => 
    [last_user_agent] => 
    [valid_from] => 2024-01-01 00:00:00
    [valid_to] => 2024-12-31 23:59:59
    [last_active] => 
    [last_login] => 
    [updated_at] => 2026-06-28 10:07:18
    [created_at] => 2026-06-28 10:07:18
)
 administrator::$data -- Array
(
    [id] => 3
    [status] => 0
    [username] => test2
    [firstname] => 
    [lastname] => 
    [email] => test2@example.com
    [password_hash] => $2y$12$LUYnw4YacJADZk7biYh7GudGFykbpIS/FcfgvzCzXxWZGHlgvsHpW
    [apps] => Array
        (
        )

    [widgets] => Array
        (
        )

    [two_factor_auth] => 0
    [known_ips] => Array
        (
        )

    [known_fingerprints] => Array
        (
        )

    [login_attempts] => 0
    [total_logins] => 0
    [last_ip_address] => 
    [last_hostname] => 
    [last_user_agent] => 
    [valid_from] => 2024-01-01 00:00:00
    [valid_to] => 2024-12-31 23:59:59
    [last_active] => 
    [last_login] => 
    [updated_at] => 2026-06-28 10:07:18
    [created_at] => 2026-06-28 10:07:18
)
[Failed] Error: administrator::$data does not match $administrator->data

It appears that known_fingerprints may be the culprit -- in $administrator->data it looks to be an empty string, in administrator::$data it's an empty array.

I had mentioned before that known_fingerprints was missing from lc_administrators so I added it as a varchar.

Any idea why this test is failing?