I am trying to create a custom post type with mandatory custom fields. I've followed the Adding Custom Fields to a Custom Post Type, the Right Way tutorial, and installed the Advanced Custom Fields plugin on my Hebrew Wordpress 3.5:
The new custom post type ("Books") appears on the side bar, as expected. But there is no Advanced Custom Fields
item on the sidebar, although the plugin is installed and activated.
I've tried installing using the web interface and opening the zip file directly, with no results.
How do I get the Advanced Custom Fields
to appear on my sidebar menu?