The following error is reported when attempting to upload a BAR file using the BlackBerry® World™ Vendor Portal.
File bundle (YOUR_NAME) has been rejected. Package ID is required for all .bar file. If this is an upgrade, Package ID must match Package ID in original file bundle.
You are attempting to upload a new version of your application, which contains a different package ID than the previous version.
Modifying the package ID for an existing application will prevent users from upgrading to your new release. If a user attempts to install the new version with the modifed package name the application will appear as a second icon on their device and the upgraded application will not have access to the previous application's saved data.
The package ID is made up of two components, which are the package name of your application and your BlackBerry® Tablet OS Code Signing Key or BlackBerry® ID account (used to create the BlackBerry ID Token for signing). Ensure that the new version of your application uses the same package name and is signed with the same BlackBerry Tablet OS Code Signing Key as the previous version.
If you no longer have access to the code signing keys used to sign your application, you can contact BlackBerry World Vendor Management Support to clear the ID flag for your application, allowing you to update your application. However, note that if you do this your application upgrade will appears as a new, separate application when downloaded from BlackBerry World.