Have you tried navigating to the view itself rather than the workbook (which I assume is called TradeSalesReport).
So for instance have you tried adding "/<name of view>" on the end of your URL?
Hope that helps.
Thanks for your reply !
I changed the url to have view at the end, but still the problem persists.
Sorry that didnt help! I was hoping it would as by default, trusted authentication tickets are only valid for navigating to views.