Hallo, wenn ich einen Beitrag veröffentliche, bekomm ich folgende Meldung :
WordPress database error: [You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WHERE post_id = 94' at line 1]
UPDATE wp_post2cat SET category_id = WHERE post_id = 94;
Warning: Cannot modify header information - headers already sent by (output started at /www/htdocs/feddic/blog/wp-includes/wp-db.php:101) in /www/htdocs/feddic/blog/wp-admin/post.php on line 60
was bedeutet das?
brauche Hilfe, danke!