Add classes and attributes to any element in Genesis

genesis_attr_add_class.php

<?php

//* Add class to .site-container
add_filter('genesis_attr_site-container', 'jive_attributes_st_container');
function jive_attributes_st_container($attributes) {
	$attributes['class'] .= ' st-container';
	return $attributes;
}

//* Add class to .site-inner
add_filter('genesis_attr_site-inner', 'jive_attributes_st_inner');
function jive_attributes_st_inner($attributes) {
	$attributes['class'] .= ' st-pusher';
	return $attributes;
}

//* Add class to .sidebar-wrap
add_filter( 'genesis_attr_content-sidebar-wrap', 'jive_attributes_st_content' );
function jive_attributes_st_content( $attributes ) {
	$attributes['class'] = $attributes['class']. ' st-content';
	return $attributes;
}

//* Add class to .content
add_filter( 'genesis_attr_content', 'jive_attributes_st_content_inner' );
function jive_attributes_st_content_inner( $attributes ) {
	$attributes['class'] = $attributes['class']. ' st-content-inner';
	return $attributes;
}

This code add class but show warning in page.
Invalid argument supplied for foreach() in /home/............../wp-content/themes/genesis/lib/functions/markup.php on line 123

Adittional warning but validate front page :

Warning: call_user_func_array() expects parameter 1 to be a valid callback, function 'jive_attributes_st_container' not found or invalid function name in /....../wp-includes/plugin.php on line 213

Code:

add_filter('genesis_attr_site-container', 'jive_attributes_st_container');
if ( is_front_page() ) {
function jive_attributes_st_container($attributes) {
$attributes['class'] .= ' st-container';
return $attributes;
}
}

Same issue as @truetesterphp. Is there a workaround/fix?