A error when i create panel page( i use panel 2 + drupal 5.x)

when i create a panel page for website. there is error:
* user warning: Unknown column 'title' in 'field list' query: INSERT INTO panels_display (did, layout, layout_settings, panel_settings, cache, title, hide_title) VALUES (7, 'twocol_stacked', 'N;', 'N;', 'N;', '', 0) in ../includes/database.mysql.inc on line 172.
* user warning: Unknown column 'switcher_options' in 'field list' query: INSERT INTO panels_page (name, title, arguments, displays, contexts, relationships, access, path, css_id, switcher_options, did, pid) VALUES ('tt', '', 'a:0:{}', 'a:0:{}', 'a:0:{}', 'a:0:{}', '', 'node/%', '', 'a:0:{}', 7, 7) .../includes/database.mysql.inc on line 172.
Any one can help me