WordPress admin bar showing pending comments which cannot be selected or modified after deleting parent page

You may want to try the next plugin: http://wordpress.org/extend/plugins/delete-all-pending-comments/

Note: I haven’t tested this plugin reproducing your issue exactly, but the plugin I created to delete all pending comments.

Please let me know 🙂

Hata!: SQLSTATE[HY000] [1045] Access denied for user 'divattrend_liink'@'localhost' (using password: YES)