Issue: Discussion section doesn't work

Database error in vBulletin 4.1.6:

Invalid SQL:

	SELECT
		post.*, post.username AS postusername, post.ipaddress AS ip, IF(post.visible = 2, 1, 0) AS isdeleted,
		user.*, userfield.*, usertextfield.*,
		icon.title as icontitle, icon.iconpath,
		avatar.avatarpath, NOT ISNULL(customavatar.userid) AS hascustomavatar, customavatar.dateline AS avatardateline,customavatar.width AS avwidth,customavatar.height AS avheight,
		spamlog.postid AS spamlog_postid,
		deletionlog.userid AS del_userid, deletionlog.username AS del_username, deletionlog.reason AS del_reason,
		editlog.userid AS edit_userid, editlog.username AS edit_username, editlog.dateline AS edit_dateline,
		editlog.reason AS edit_reason, editlog.hashistory, 
		postparsed.pagetext_html, postparsed.hasimages,
		sigparsed.signatureparsed, sigparsed.hasimages AS sighasimages,
		sigpic.userid AS sigpic, sigpic.dateline AS sigpicdateline, sigpic.width AS sigpicwidth, sigpic.height AS sigpicheight,
		IF(user.displaygroupid=0, user.usergroupid, user.displaygroupid) AS displaygroupid
		, user.infractiongroupid
		
		
	FROM post AS post
	LEFT JOIN user AS user ON (user.userid = post.userid)
	LEFT JOIN userfield AS userfield ON (userfield.userid = user.userid)
	LEFT JOIN usertextfield AS usertextfield ON (usertextfield.userid = user.userid)
	
	LEFT JOIN icon AS icon ON (icon.iconid = post.iconid)
	
	LEFT JOIN avatar AS avatar ON (avatar.avatarid = user.avatarid)
	LEFT JOIN customavatar AS customavatar ON (customavatar.userid = user.userid)
	
	LEFT JOIN spamlog AS spamlog ON (spamlog.postid = post.postid)
	LEFT JOIN deletionlog AS deletionlog ON(post.postid = deletionlog.primaryid AND deletionlog.type = 'post')
	LEFT JOIN editlog AS editlog ON (editlog.postid = post.postid)
	LEFT JOIN postparsed AS postparsed ON (postparsed.postid = post.postid AND postparsed.styleid = 1 AND postparsed.languageid = 1)
	LEFT JOIN sigparsed AS sigparsed ON (sigparsed.userid = user.userid AND sigparsed.styleid = 1 AND sigparsed.languageid = 1)
	LEFT JOIN sigpic AS sigpic ON (sigpic.userid = post.userid)
		
	WHERE post.postid IN (0Array,104,114)
	ORDER BY post.dateline;

MySQL Error   : Unknown column '0Array' in 'where clause'
Error Number  : 1054
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