I’m seeing the same issue on several websites using AIOS (v5.4.0) with WordPress 6.7.2 and PHP 8.2.
The error message also points to line 739 in wp-security-user-login.php, where wp_strip_tags() is used.
I’m not entirely sure, but it seems this function might not exist in WordPress core – maybe a typo or something missing?
Just wanted to add my AI-supported 🙂 experience here – hope it helps!
Thanks for looking into it!