You are not authorised to view this resource
From FacileWiki
This is a simple fix for those of you that get the message "You are not authorised to view this resource" when redirecting, in the case of redirection this message occurs when the item id is omitted from the url.
If you were to add the item id to solve this and you are writting forms that are to be shared as packages this is no solution at all as the form would require editing before use.
So simply add the item id like this...
&Itemid=-1
This should solve the problem.