WordPress database error: [Column 'display_name' in order clause is ambiguous]
SELECT SQL_CALC_FOUND_ROWS acm_users.ID
FROM acm_users INNER JOIN acm_uwp_usermeta ON (acm_uwp_usermeta.user_id = acm_users.ID)
WHERE 1=1
ORDER BY display_name ASC
LIMIT 0, 10
No users were found matching your selection.