To solve the session display issue when Intuitive Custom Post Order plugin is activated, please try the following:
1) Please do remember to back-up the files prior to any edits.
2) Open wp-content/themes/fudge/functions.php via FTP.
(Or, via Appearance->Editor->functions.php)
This is an important file. Please do it carefully.
3) Around line number 236, you can find:
register_post_type(‘session’, array(
‘labels’ => array(
‘name’ => __(‘Sessions’, ‘fudge’),
‘singular_name’ => __(‘Session’, ‘fudge’),
‘add_new’ => __(‘Add New’, ‘fudge’),
‘add_new_item’ => __(‘Add New Session’, ‘fudge’),
‘edit_item’ => __(‘Edit Session’, ‘fudge’),
‘new_item’ => __(‘New Session’, ‘fudge’),
‘view_item’ => __(‘View Session’, ‘fudge’),
‘search_items’ => __(‘Search Sessions’, ‘fudge’),
‘not_found’ => __(‘No Sessions found’, ‘fudge’),
‘not_found_in_trash’ => __(‘No Sessions found in trash’, ‘fudge’),
‘menu_name’ => __(‘Sessions’, ‘fudge’),
),
‘public’ => true,
‘publicly_queryable’ => true,
‘show_ui’ => true,
‘show_in_menu’ => true,
‘query_var’ => true,
‘rewrite’ => array(‘slug’ => ‘sessions’),
‘capability_type’ => ‘post’,
‘has_archive’ => false,
‘hierarchical’ => false,
‘menu_position’ => 5,
‘supports’ => array(‘title’, ‘editor’, ‘thumbnail’)
));
4) Please change the last line the above code
‘supports’ => array(‘title’, ‘editor’, ‘thumbnail’)
to
‘supports’ => array(‘title’, ‘editor’, ‘thumbnail’, ‘page-attributes’)
5) Save the file.
6) This will display the order box on edit session page.
7) Assign orders to each post.