Error accessing Media tab for certain users

Some users are getting the following error when attempting to access the media tab on the admin/content page:

Error
The website encountered an unexpected error. Please try again later.

The log is showing the following error (of Type php):

PDOException: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'n.type' in 'where clause': SELECT COUNT(*) AS expression FROM (SELECT 1 AS expression FROM {file_managed} f INNER JOIN {users} u ON f.uid = u.uid WHERE (f.status = :db_condition_placeholder_0) AND (f.uri NOT LIKE :db_condition_placeholder_1 ESCAPE '\\') AND( (n.type = :db_condition_placeholder_2) OR (n.type = :db_condition_placeholder_3) OR (n.type = :db_condition_placeholder_4) OR (n.type = :db_condition_placeholder_5) OR (n.type = :db_condition_placeholder_6) OR (n.type = :db_condition_placeholder_7) OR (n.type = :db_condition_placeholder_8) OR (n.type = :db_condition_placeholder_9) OR (n.type = :db_condition_placeholder_10) OR (n.type = :db_condition_placeholder_11) OR (n.type = :db_condition_placeholder_12) OR (n.type = :db_condition_placeholder_13) OR (n.type = :db_condition_placeholder_14) )) subquery; Array ( [:db_condition_placeholder_0] => 1 [:db_condition_placeholder_1] => temporary% [:db_condition_placeholder_2] => dean_s_message_homepage_ [:db_condition_placeholder_3] => event [:db_condition_placeholder_4] => faculty_of_medicine_communicatio [:db_condition_placeholder_5] => gallery [:db_condition_placeholder_6] => major_priorities [:db_condition_placeholder_7] => medemail [:db_condition_placeholder_8] => news [:db_condition_placeholder_9] => page [:db_condition_placeholder_10] => photo [:db_condition_placeholder_11] => reports [:db_condition_placeholder_12] => stories [:db_condition_placeholder_13] => utoronto_medicine_magazine [:db_condition_placeholder_14] => video_2 ) in PagerDefault->execute() (line 74 of /var/www/medicine.utoronto.ca/includes/pager.inc).

Notes:

- Admin user doesn't experience this issue
- I'm checked permissions, the affected users have all media permissions enabled: 'Administer media', 'Import media files from the local filesystem', 'View media' and 'Edit media'. Not sure if other permissions could be causing the problem, but I suspect not given the exception that's being thrown (above).

Any help is most appreciated! Thanks in advance!