Code Errors, blank listing.

I get the following errors at the top of the "Articles" page:

warning: Wrong parameter count for array_merge() in /home/therune/www/modules/article/article.module on line 329.

warning: Bad arguments to implode() in /home/therune/www/modules/article/article.module on line 329.

user error: You have an error in your SQL syntax near ') AND n.status = 1 AND na.grant_view = 1 AND CONCAT(na.realm, na.gid) IN ('all0'' at line 1
query: SELECT DISTINCT(n.nid), n.title, n.sticky, n.created FROM node n INNER JOIN node_access na ON (na.nid = 0 OR na.nid = n.nid) INNER JOIN term_node tn ON n.nid = tn.nid WHERE tn.tid IN () AND n.status = 1 AND na.grant_view = 1 AND CONCAT(na.realm, na.gid) IN ('all0') ORDER BY n.sticky DESC, n.created DESC LIMIT 0, 5 in /home/therune/www/includes/database.mysql.inc on line 125.

Latest Articles is blank, but Article Categories shows one category (correct) with 11 articles. Clicking on this link shws no articles.