Пакет Info.plist не содержит ключ CFBundleVersion или его значение не является строкой

Xcode создает проект, и когда сборка выполнена успешно, я получаю это сообщение: "Пакет Info.plist не содержит ключ CFBundleVersion или его значение не является строкой". Что это значит. Есть мой info.plist:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key></key>
    <string></string>
    <key>Additional_Version_String</key>
    <string>Updated on build</string>
    <key>CFBundleDevelopmentRegion</key>
    <string>en</string>
    <key>CFBundleDisplayName</key>
    <string>${PRODUCT_NAME}</string>
    <key>CFBundleExecutable</key>
    <string>${EXECUTABLE_NAME}</string>
    <key>CFBundleIcons</key>
    <dict/>
    <key>CFBundleIcons~ipad</key>
    <dict/>
    <key>CFBundleIdentifier</key>
    <string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
    <key>CFBundleInfoDictionaryVersion</key>
    <string>6.0</string>
    <key>CFBundleName</key>
    <string>${PRODUCT_NAME}</string>
    <key>CFBundlePackageType</key>
    <string>APPL</string>
    <key>CFBundleSignature</key>
    <string>????</string>
    <key>CFBundleShortVersionString</key>
    <string>1.0</string>
    <key>CFBundleVersion</key>
    <string>1</string>
    <key>Commit_Short_Hash</key>
    <string>Updated on build</string>
    <key>ITSAppUsesNonExemptEncryption</key>
    <false/>
    <key>LSRequiresIPhoneOS</key>
    <true/>
    <key>NSContactsUsageDescription</key>
    <string>Vialer needs access to your contacts to make calling to your contacts possible</string>
    <key>NSMicrophoneUsageDescription</key>
    <string>Vialer needs access to your microphone to make calling possible</string>
    <key>UIBackgroundModes</key>
    <array>
        <string>audio</string>
        <string>fetch</string>
        <string>remote-notification</string>
        <string>voip</string>
    </array>
    <key>UIMainStoryboardFile</key>
    <string>MainStoryboard</string>
    <key>UIRequiredDeviceCapabilities</key>
    <array>
        <string>armv7</string>
    </array>
    <key>UIRequiresPersistentWiFi</key>
    <true/>
    <key>UIStatusBarStyle</key>
    <string>UIStatusBarStyleBlackTranslucent</string>
    <key>UIStatusBarTintParameters</key>
    <dict>
        <key>UINavigationBar</key>
        <dict>
            <key>Style</key>
            <string>UIBarStyleDefault</string>
            <key>Translucent</key>
            <true/>
        </dict>
    </dict>
    <key>UISupportedInterfaceOrientations</key>
    <array>
        <string>UIInterfaceOrientationPortrait</string>
    </array>
    <key>UIViewControllerBasedStatusBarAppearance</key>
    <true/>
</dict>
</plist>