IPV6 Whitelist IP Configuration | WordPress.org

Here is the error code from the logs for further and more accessible support.
2022-10-16 07:10:39 – Alert – The remote website encountered the following error: Unauthorized access (invalid remote IP address ((IPV6))) – https://link

// Remark
I have removed the IPV6 IP because of security issues.

• This reply was modified 2 hours, 11 minutes ago by Liang.

Hello!

It is possible to alter the authorization mechanism using the provided hooks in a custom plugin, for example:

add_action( 'wprus_loaded', 'my_plugin_wprus_loaded', 10, 0 );
function my_plugin_wprus_loaded() {
	add_filter( 'wprus_is_authorized_remote','ipv6_wprus_is_authorized_remote');
}

function ipv6_wprus_is_authorized_remote( $is_authorized_remote, $request_method, $remote_addr, $ip_whitelist ) {

	// Logic to authorize IPV6

	return $is_authorized_remote;
}