Errors when logging out of any user account

Drupal 5 clean install, Xampp 1.5.2, Windows XP

With a clean install of Drupal 5 and three contributed modules installed in the following order: 1) modr8 v5.x-2.1; 2) views v5.x-1.5 (required by OG); and 3) OG v5.x-1.0. After activating the Live Discussion Block I receive the following error when logging in and out of user accounts:

Not unique table/alias: 'n' query: SELECT DISTINCT(c.nid), n.title, COUNT(c.nid) AS comment_count, MAX(c.timestamp) AS the_time FROM comments c LEFT JOIN node n ON n.nid = c.nid LEFT JOIN node n ON c.nid = n.nid INNER JOIN node_access na ON na.nid = c.nid WHERE ((n.moderate != 1 OR n.uid = 0)) AND (na.grant_view >= 1 AND ((na.gid = 0 AND na.realm = 'all') OR (na.gid = 0 AND na.realm = 'og_public'))) AND ( n.status = 1 AND c.status = 0 ) GROUP BY c.nid ORDER BY the_time DESC LIMIT 10 in C:\Internet\xampp\htdocs\drupal\includes\database.mysql.inc on line 167.

See this related issue also: http://drupal.org/node/111421