Hey arnonalex,
I checked it and it seems to work fine.
The cleaner looks for postmeta records that point at a non-existing post/page.
Try the following query on your database and see if something shows up (replace [prefix] with your own WP prefix)
`SELECT ‘[prefix]_’ AS site,
post_id
AS ID,
‘post meta’ AS type,
” AS post_title,
” AS post_modified,
” AS term_taxonomy_id,
meta_key
,
meta_value
FROM [prefix]_postmeta
WHERE post_id NOT IN
(SELECT ID FROM [prefix]_posts)
ORDER BY meta_key
Let me know what you find.
Rolf