I have developed a Web application that uses the active directory to authenticate the users. During the development everything was fine with the user authorization.
Yesterday I deployed the application on the customer environment and now when I try to log on some user each time I receive 403 error (Access to Requested resource has been denied). The user that I use to log in is a member of a group that is represented in the web.xml file (user role).
Do you have any idea why does not works this program?