PHP warning thrown in wp-security-helper.php

Replies: 2

Version: 5.3.1

I’m getting the following message in the logs:

PHP Warning: foreach() argument must be of type array|object, null given in /wp-content/plugins/all-in-one-wp-security-and-firewall/classes/wp-security-helper.php on line 130

Not sure which IP address list it’s looking up, but looks like it just needs to handle it being empty.