DB error when publishing from content overview

This may not be an error *specifically* caused by the Auto Index module, but it occurs when it is enabled and does not occur when it is disabled.

When the module is enabled and I attempt to update nodes via the content listing (/admin/content/), I receive a “website has encountered an error” message.

In the Drupal logs is the following error:
PDOException: SQLSTATE[42S22]: Column not found: 1054 Unknown column ‘n.title’ in ‘where clause’: SELECT COUNT(*) AS expression FROM {comment} c WHERE (c.nid = :db_condition_placeholder_0) AND (n.title LIKE :db_condition_placeholder_1 ESCAPE ”) ; Array ( [:db_condition_placeholder_0] => 23338 [:db_condition_placeholder_1] => %% ) in PagerDefault->execute() (line 74 of /websites/live/entsoc2016/html/includes/pager.inc).

Any assistance is appreciated.

Drupal version: 

Source: https://www.drupal.org/taxonomy/term/22/feed