Conflict with views

I tried tu use PM Lite together with VIEWS 6.x-2.0-rc1 under D6.4

But it doesnt work togehter. With activating PM Lite ... no VIEWS are possible!

For the standard View "tracker" the following alert appears:

user warning: Unknown column 'n.type' in 'where clause' query: SELECT COUNT(*) FROM (SELECT node.nid AS nid, node.type AS node_type, node.title AS node_title, users.name AS users_name, users.uid AS users_uid, node_comment_statistics.comment_count AS node_comment_statistics_comment_count, node_comment_statistics.last_comment_timestamp AS node_comment_statistics_last_comment_timestamp, history_user.timestamp AS history_user_timestamp, history_user.nid AS history_user_nid, node.created AS node_created, node.changed AS node_changed FROM node node INNER JOIN users users ON node.uid = users.uid LEFT JOIN node_comment_statistics node_comment_statistics ON node.nid = node_comment_statistics.nid LEFT JOIN history history_user ON node.nid = history_user.nid AND history_user.uid = 1 WHERE (n.type != 'pm') AND ( node.status <> 0 )ORDER BY node_comment_statistics_last_comment_timestamp DESC ) AS count_alias in /var/www/ph9s743/html/sites/all/modules/views/includes/view.inc on line 652.