xcode验证错误:info.plist文件缺少必需的密钥:CFBundleVersion

大家好，我一直在互联网上寻找解决此问题的方法，只找到1个，但没有解决:/

hi guys Ive been searching all the internet looking for a solution to this problem, only found 1 and it didn't solve it :/

我尝试在摘要中以及仍然存在相同错误的plist文件中键入版本号

I've tried typing the version number in the summary and in the plist file still having the same error

CFBundleVersion虽然存在于plist文件中

the CFBundleVersion exists though in the plist file

    <?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>CFBundleDevelopmentRegion</key>
    <string>en</string>
    <key>CFBundleDisplayName</key>
    <string>${PRODUCT_NAME}</string>
    <key>CFBundleExecutable</key>
    <string>${EXECUTABLE_NAME}</string>
    <key>CFBundleGetInfoString</key>
    <string></string>
    <key>CFBundleIcons</key>
    <dict>
        <key>CFBundlePrimaryIcon</key>
        <dict>
            <key>CFBundleIconFiles</key>
            <array>
                <string>Calmness_icon_ratina.png</string>
                <string>Default.png</string>
                <string>Default@2x.png</string>
                <string>Calmness_icon57.png</string>
            </array>
            <key>UIPrerenderedIcon</key>
            <true/>
        </dict>
    </dict>
    <key>CFBundleIdentifier</key>
    <string>com.jassem.calmness</string>
    <key>CFBundleInfoDictionaryVersion</key>
    <string>6</string>
    <key>CFBundleName</key>
    <string>${PRODUCT_NAME}</string>
    <key>CFBundlePackageType</key>
    <string>APPL</string>
    <key>CFBundleShortVersionString</key>
    <string>1.1</string>
    <key>CFBundleSignature</key>
    <string>BNDL</string>
    <key>CFBundleVersion</key>
    <string>1.0</string>
    <key>LSApplicationCategoryType</key>
    <string></string>
    <key>LSRequiresIPhoneOS</key>
    <true/>
    <key>UIBackgroundModes</key>
    <array>
        <string>audio</string>
    </array>
    <key>UIPrerenderedIcon</key>
    <true/>
    <key>UIRequiredDeviceCapabilities</key>
    <array>
        <string>armv7</string>
    </array>
    <key>UIStatusBarHidden</key>
    <true/>
    <key>UISupportedInterfaceOrientations</key>
    <array>
        <string>UIInterfaceOrientationPortrait</string>
    </array>
</dict>
</plist>