Oct 26, 2015 07:54 AM|PatriceSc|LINK
This is what we talked about in the other thread that is :
A url such as http://localhost:36626/C:/Users/user/Documents/My Web Sites/Starter Site3/App_Data/UploadedFiles/d12c0f7e-0a54-4b81-a232-6dd5109a179f_account credentials.docx is invalid (it includes a physical path).
Anyway even the correct http://localhost:36626/Starter Site3/App_Data/UploadedFiles/d12c0f7e-0a54-4b81-a232-6dd5109a179f_account credentials.docx url shouldn't work as App_Data is intended to store server side
data files and downloading from this location is forbidden for safety reasons.
So as you have done you should fix the bad path and move your files to another folder.