Merged r15740 and r15748 (#23410).

git-svn-id: http://svn.redmine.org/redmine/branches/3.3-stable@15768 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/issues_controller.rb

@@ -489,6 +489,9 @@ class IssuesController < ApplicationController
         render_error l(:error_no_default_issue_status)
         return false
       end
+    elsif request.get?
+      render_error :message => l(:error_no_projects_with_tracker_allowed_for_new_issue), :status => 403
+      return false
     end
 
     @priorities = IssuePriority.active