This content has 4 years. Some of the information in this post may be out of date or no longer work. Please, read this page keeping its age in your mind.If you are uploading an application to the Google Play, and it gives the following error: You have to change the target framework and the target android version in your androidmanifest.xml or in the UI editor of the manifest. To change it, set the Target Framework in the properties tab of your android application Then Navigate to Android Manifest option, and set target android version If you are re archive your application, it will upload successfully.