Erreur SQL !
SELECT p.id_post, pl.title, pl.short_description, pl.url_alias, p.datetime_added, p.enabled FROM ps_ybc_blog_post p, ps_ybc_blog_post_lang pl WHERE pl.id_post = p.id_post AND pl.id_lang = 5 AND p.enabled = 1 AND NOW()>=p.datetime_added ORDER BY p.datetime_added DESC, p.id_post DESC LIMIT 0, 10