Library page (upload.php) blank after update to 4.2.2

[vseow]

PHP error shows wp_edit_attachments_query_vars() undefined, adding the function from wp-admin/includes/post.php seems to fix

[johnbillion]

Thanks for the report, vseow.

It sounds like your update to 4.2.2 didn't complete for some reason. This happens very rarely. Can you try the update again? You can do this from the Dashboard -> Updates screen, where there's a Reinstall WordPress button.

Let us know if this fixes the problem.

[vseow]

Replying to johnbillion:

Thanks for the report, vseow.

It sounds like your update to 4.2.2 didn't complete for some reason. This happens very rarely. Can you try the update again? You can do this from the Dashboard -> Updates screen, where there's a Reinstall WordPress button.

Let us know if this fixes the problem.

Appreciate the quick response, I had to fix some permission issues as well and everything seems fine so far. Thanks again john!