Redmine

I just created a new control that inherit from wikicontroller; if i try to call show action from this controller wiki page returns me:

403
You are not authorized to access this page.

Rendering template within layouts/base
Rendering common/error (403)
  Setting Load (0.3ms)   SELECT * FROM `settings` WHERE (`settings`.`name` = 'ui_theme') LIMIT 1
  Setting Load (0.2ms)   SELECT * FROM `settings` WHERE (`settings`.`name` = 'text_formatting') LIMIT 1
  Project Load (0.3ms)   SELECT `projects`.* FROM `projects` INNER JOIN `members` ON `projects`.id = `members`.project_id WHERE ((`memb
ers`.user_id = 1) AND ((projects.status=1))) 
  Setting Load (0.2ms)   SELECT * FROM `settings` WHERE (`settings`.`name` = 'user_format') LIMIT 1
Filter chain halted as [:authorize] rendered_or_redirected.
Completed in 559ms (View: 14, DB: 4) | 403 Forbidden [http://localhost/manual]