pods_error in the same form page?

I’m using a hook to validate a field and return an error if the field is invalid:

add_filter('pods_api_pre_save_pod_item_revendedores', 'testa_campos', 10, 2);
function testa_campos($pieces, $is_new_item) {
	$maps = $pieces[ 'fields' ][ 'maps' ][ 'value' ];
	if (substr($maps, 0, 20) != "https://goo.gl/maps/") {
		 return pods_error ('error');
	}
}

However, pods_error shows the error on another page.
How to show the error in the same page of the submitted form?