Support » Plugin: Thumbnails for Backend » _get_post_ancestors is deprecated since version 3.5
9 years, 5 months ago
With WP_DEGUG active, I get the alert “_get_post_ancestors is deprecated since version 3.5” instead of thumbnails on my admin page for pages.
The fix I found was to replace _get_post_ancestors() on line 117 with get_post_ancestors()
9 years, 4 months ago