MAUI MacCatalyst沙箱应用无法获取蓝牙与本地存储权限

启用App Sandbox后，MacCatalyst应用无法获取任何权限（尤其是蓝牙和本地数据权限），尽管已在Info.plist和Entitlements.plist中配置好所有权限，但权限请求弹窗完全不显示。

注：禁用沙箱后一切正常，但为了使用安全存储必须启用沙箱。

Entitlements.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>com.apple.security.app-sandbox</key>
    <true/>
    <key>com.apple.security.network.client</key>
    <true/>
    <key>com.apple.security.bluetooth</key>
    <true/>
    <key>com.apple.security.files.user-selected.read-write</key>
    <true/>
    <key>com.apple.security.files.bookmarks.app-scope</key>
    <true/>
    <key>keychain-access-groups</key>
    <array>
        <string>$(AppIdentifierPrefix)com.mycompany.myapp</string>
    </array>
</dict>
</plist>

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>UIDeviceFamily</key>
    <array>
        <integer>2</integer>
    </array>
    <key>UIRequiredDeviceCapabilities</key>
    <array>
        <string>bluetooth-le</string>
    </array>
    <key>XSAppIconAssets</key>
    <string>Assets.xcassets/ic_launcher.appiconset</string>
    <key>CFBundleName</key>
    <string>my App Name</string>
    <key>CFBundleDevelopmentRegion</key>
    <string>en</string>
    <key>UIBackgroundModes</key>
    <array>
        <string>location</string>
        <string>bluetooth-central</string>
        <string>remote-notification</string>
    </array>
    <key>UIFileSharingEnabled</key>
    <true/>
    <key>LSSupportsOpeningDocumentsInPlace</key>
    <false/>
    <key>NSBluetoothAlwaysUsageDescription</key>
    <string>My app requires Bluetooth Permissions .</string>
    <key>NSLocationWhenInUseUsageDescription</key>
    <string>If enabled, my App uses location services to store the geo-coordinates of the logger at the time of configuration.</string>
    <key>UIViewControllerBasedStatusBarAppearance</key>
    <false/>
    <key>ITSAppUsesNonExemptEncryption</key>
    <true/>
    <key>CFBundleURLTypes</key>
    <array>
        <dict>
            <key>CFBundleURLName</key>
            <string>my app</string>
            <key>CFBundleURLSchemes</key>
            <array>
                <string>url</string>
            </array>
            <key>CFBundleTypeRole</key>
            <string>Editor</string>
        </dict>
    </array>
    <key>CFBundleIdentifier</key>
    <string>com.mycompany.myapp</string>
    <key>NSDocumentsFolderUsageDescription</key>
    <string>My app  requires access to the Documents folder </string>
</dict>
</plist>

环境版本 #

• .NET MAUI版本：9.0.10
• .NET版本：9

内容的提问来源于stack exchange，提问作者Swetha