404 error after enabling the module

[Yumash]

Redmine 2.4. Subj. I cannot access my project after checking the box :(

[deadcheat]

+1

[tsomeq]

This issue reproduced in redmine 2.6.3 too.
I got these messages in the error log:

Started GET "/projects/testproj/issues" for _myhost_  at _time_
Processing by IssuesController#index as HTML
  Parameters: {"project_id"=>"testproj"}
  Current user: _myusername_ (id=3)
  Rendered queries/_filters.html.erb (24.0ms)
  Rendered queries/_columns.html.erb (12.5ms)
  Rendered issues/_list.html.erb (274.0ms)
  Rendered issues/_sidebar.html.erb (12.5ms)
  Rendered issues/index.html.erb within layouts/base (390.8ms)
Completed 500 Internal Server Error in 764.0ms

ActionController::RoutingError (No route matches 
  {:project_id=>#<Project id: 5, name: "xxx", description: "yyy...", homepage: "zzz"
    , is_public: true, parent_id: 2, created_on: "2012-...", updated_on: "2013-..."
    , identifier: "testprof", status: 1, lft: 6, rgt: 7
    , inherit_members: false>, :controller=>"all_time_team_main"}) :

  lib/redmine/menu_manager.rb:150:in `render_single_menu_node'
  lib/redmine/menu_manager.rb:102:in `render_menu_node'
  lib/redmine/menu_manager.rb:91:in `block in render_menu'
  lib/redmine/menu_manager.rb:168:in `block in menu_items_for'
  lib/redmine/menu_manager.rb:165:in `each'
  lib/redmine/menu_manager.rb:165:in `menu_items_for'
  lib/redmine/menu_manager.rb:90:in `render_menu'
  lib/redmine/menu_manager.rb:80:in `render_main_menu'
  app/views/layouts/base.html.erb:45:in `_app_views_layouts_base_html_erb___35556565696_214225660'
  app/controllers/issues_controller.rb:87:in `block (2 levels) in index'
  app/controllers/issues_controller.rb:86:in `index'

Thanks.

[tsomeq]

Adding config/routes.rb solves this issue.
But more fix is necessary . (Replacing RAILS_DEFAULT_LOGGER, {{varname}} , etc )