IMHO, it’s a great plugin, clean clear code, just not tested well enough. This is what worked for me:
In sanooksookjai-menu-icon.php change…
FROM
add_action( ‘admin_init’, ‘sanook_menus_icon_scripts’ );
function sanook_menus_icon_scripts() {
wp_enqueue_script( ‘thickbox’ );
wp_enqueue_script( ‘media-upload’ );
wp_enqueue_script( ‘sanook-menu-icon’, plugins_url( ‘customize.js’ , __FILE__ ));
wp_enqueue_style( ‘thickbox’ );
wp_enqueue_style( ‘sanook-menu-icon’, plugins_url( ‘customize.css’ , __FILE__ ));
}
TO
add_action( ‘admin_enqueue_scripts’, ‘my_enqueue’ );
function my_enqueue($hook) {
if( ‘nav-menus.php’ != $hook )
return;
wp_enqueue_script( ‘thickbox’ );
wp_enqueue_script( ‘media-upload’ );
wp_enqueue_script( ‘custom-menu-icon’, plugins_url( ‘customize.js’ , __FILE__ ));
wp_enqueue_style( ‘thickbox’ );
wp_enqueue_style( ‘custom-menu-icon’, plugins_url( ‘customize.css’ , __FILE__ ));
}