Uncaught ArgumentCountError

I have a function set up in functions.php to process a field at submission. Specifically a hidden honeypot checkbox field. This is the code:

add_action( 'af/form/submission', 'honeypot_check' );

function honeypot_check($form, $fields, $args) {
	$human = af_get_field( 'human' );
	if ($human) {
		die();
	}
}

I got this from the af fields documentation.

I’ve read this error has something to do with the upgrade from php 5.6 to php 7.2.

Here is the complete error log:

PHP Fatal error:  Uncaught ArgumentCountError: Too few arguments to function honeypot_check(), 1 passed in /home/account12/public_html/wp-includes/class-wp-hook.php on line 288 and exactly 3 expected in /home/account12/public_html/wp-content/themes/mytheme/functions.php:1325
Stack trace:
#0 /home/account12/public_html/wp-includes/class-wp-hook.php(288): honeypot_check(Array)
#1 /home/account12/public_html/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters('', Array)
#2 /home/account12/public_html/wp-includes/plugin.php(453): WP_Hook->do_action(Array)
#3 /home/account12/public_html/wp-content/plugins/advanced-forms/core/forms/forms-submissions.php(66): do_action('af/form/submiss...', Array, Array, Array)
#4 /home/account12/public_html/wp-includes/class-wp-hook.php(284): AF_Core_Forms_Submissions->pre_form()
#5 /home/account12/public_html/wp-includes/class-wp-hook.php(310): WP_Hook->apply_filters(NULL, Array)
#6 /home/account12/public_html/wp-includes/plugin.php(453): WP_Hook->do_action(Array)
#7 /home/account12/public_html/wp-setting in /home/account12/public_html/wp-content/themes/mytheme/functions.php on line 1325

I am unable to determine why only 1 argument is being passed or which argument it is.

Any guidance would be appreciated.