Invalid Version Code APK

How-to Discussions
1

When I tried to upload the release APK to google, it said :
You uploaded an APK with an invalid version code, a version code must be specified and should be a positive integer

The following is my project file:

{
  "Title": "Wow Online Medical Service",
  "RootNamespace":"wow",
  "Version": "1",
  "Packages": [
    "Fuse",
    "FuseJS",
    "Fuse.Launcher",
    "Fuse.Camera",
    "Fuse.CameraRoll",
    "Fuse.ImageTools"
  ],
  "Includes": [
    "*",
    "Modules/*.js:Bundle",
    "Assets/*.png:Bundle",
    "Assets/Logos/*.png:Bundle",
    "Assets/Libs/*.js:Bundle",
    "Assets/Photos/*.png:Bundle",
    "Assets/Photos/Doctors/*.png:Bundle"
  ],
  "Projects": [
    "NativeControls/NativeControls.unoproj",
  ],
  "Mobile": {
    "Orientations": "Portrait"
  },
  "Android": {
	"VersionName": "$(Version)",
    "Icons": {
      "LDPI": "Assets/logos/logo-color-ldpi@1x.png",
      "MDPI": "Assets/logos/logo-color-mdpi@2x.png",
      "HDPI": "Assets/logos/logo-color-hdpi@3x.png",
      "XHDPI": "Assets/logos/logo-color-xhdpi@4x.png"
    },
    "Key": {
      "Alias": "application",
      "AliasPassword": "xxxx",
      "Store": "release.keystore",
      "StorePassword": "xxxx"
    }
  }
}

So what’s wrong with my project file?

2

You need both a "Version" and a "VersionCode" property in there.