title: Upgrade SSIS packages to SSDT 2012
body: <p>I have created a new solution and project for integrated services in SSDT. I have imported the packages from the file system but when I right click on the folder with SSIS packages and choose to upgrade packages I can't choose any package. I don't understand why. Anyone else who have a solution for this? Do I have to do any step before upgrade all the packages?</p>