id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
22836	Custom taxonomy meta box does not show taxonomies attached to post inside custom post page	guymaliar		"When registering a custom post type and registering a custom taxonomy to that post type.
The custom taxonomy metabox inside the admin/post.php does show up but it will not show the custom taxonomies attached to that post.
That is because $post objects ID (meaning $post->ID) is equal to true instead to the post id (an integer).
var_dumping (starts at line 269) the post object inside function post_tags_meta_box($post, $box) (wp-admin/includes/meta-boxes.php)
Will show up something like the following.
{{{
object(stdClass�K�c���)[267]
  public 'ID' => boolean true
  public 'post_author' => string '1' (length=1)
  public 'post_date' => string '2012-12-05 14:00:06' (length=19)
  public 'post_date_gmt' => string '2012-12-05 14:00:06' (length=19)
  public 'post_content' => string 'Bla bla' (length=7)
  public 'post_title' => string 'The best sale in the world' (length=26)
}}}
etc ..

The method being called from the wp-files/edit-form-advanced.php file from line 118 or 120 (depending wether it is hierarchical or not).
var_dumping the $post object inside before the foreach loop (line 110) will show up the good post data (ID set to an integer)"	defect (bug)	closed	normal		General	3.5	normal	invalid