我无法启用iCloud文档。我使用iCloud键值存储和CloudKit没有问题，但当我尝试在plist中添加以下配置时：

<key>NSUbiquitousContainers</key>
    <dict>
        <key>iCloud.App</key>
        <dict>
            <key>NSUbiquitousContainerIsDocumentScopePublic</key>
            <true/>
            <key>NSUbiquitousContainerName</key>
            <string>appname</string>
            <key>NSUbiquitousContainerSupportedFolderLevels</key>
            <string>Any</string>
        </dict>
    </dict>

出现以下错误：

Provisioning profile "iOS Team Provisioning Profile: com.teamname.appname" doesn't include the NSUbiquitousContainers entitlement

此外，它说：

Automatic signing failed. Xcode failed to provision this target. Please file a bug report at <https://feedbackassistant.apple.com> and include the Update Signing report from the Report navigator.

编辑：我也尝试使用手动签名，然后自动签名失败错误消失，但权利问题仍然存在。