由于隐私敏感数据，应用程序在 iOS 11 崩溃

Question

我的应用程序在 iOS 10 中运行顺利，但当我将应用程序更新到 iOS 11 时，应用程序开始崩溃。我收到以下错误：

This app has crashed because it attempted to access privacy-sensitive data without a usage description. The app's Info.plist must contain an NSContactsUsageDescription key with a string value explaining to the user how the app uses this data.

Answer 1

这是因为您试图在未经许可的情况下访问敏感数据。为避免这种情况，您需要在所有目标的 info.plist 文件中添加一个条目。并指定访问敏感数据的正当理由。

谢谢

Answer 2

正如您的错误提示，只需添加

"Privacy - Contacts Usage Description"

进入你的info.plist。它将是 String 类型，因此添加您想要显示给请求访问 his/her 联系人列表的用户的任何弹出消息。例如。你可以写 "Application wants to access your contacts list."

Key will be "Privacy - Contacts Usage Description"
and 
Value will be "Application wants to access your contacts list."

Answer 3

您必须声明对任何用户私有数据类型的访问权限。您可以通过向应用程序的 Info.plist 添加一个使用密钥以及一个目的字符串来完成此操作。

<key>NSPhotoLibraryUsageDescription</key>
<string>$(PRODUCT_NAME) photo use</string>

<key>NSCameraUsageDescription</key>
<string>$(PRODUCT_NAME) camera use</string>

<key>NSMicrophoneUsageDescription</key>
<string>$(PRODUCT_NAME) microphone use</string>

<key>NSLocationUsageDescription</key>
<string>$(PRODUCT_NAME) location use</string>

<key>NSLocationWhenInUseUsageDescription</key>
<string>$(PRODUCT_NAME) location use</string>

<key>NSLocationAlwaysUsageDescription</key>
<string>$(PRODUCT_NAME) always uses location </string>

<key>NSCalendarsUsageDescription</key>
<string>$(PRODUCT_NAME) calendar events</string>

<key>NSRemindersUsageDescription</key>
<string>$(PRODUCT_NAME) reminder use</string>

<key>NSContactsUsageDescription</key>
<string>$(PRODUCT_NAME) contact use</string>

<key>NSMotionUsageDescription</key>
<string>$(PRODUCT_NAME) motion use</string>

<key>NSHealthUpdateUsageDescription</key>
<string>$(PRODUCT_NAME) heath update use</string>

<key>NSHealthShareUsageDescription</key>
<string>$(PRODUCT_NAME) heath share use</string>

<key>NSBluetoothPeripheralUsageDescription</key>
<string>$(PRODUCT_NAME) Bluetooth Peripheral use</string>

<key>NSAppleMusicUsageDescription</key>
<string>$(PRODUCT_NAME) media library use</string>

<key>NSSiriUsageDescription</key>
<string>$(PRODUCT_NAME) siri use</string>

<key>NSHomeKitUsageDescription</key>
<string>$(PRODUCT_NAME) home kit use</string>

<key>NSSpeechRecognitionUsageDescription</key>
<string>$(PRODUCT_NAME) speech use</string>

<key>NSVideoSubscriberAccountUsageDescription</key>
<string>$(PRODUCT_NAME) tvProvider use</string>

您可以阅读所有隐私说明here。

Answer 4

<key>NSContactsUsageDescription</key>
<string>Required to show list of contacts</string>

只需将其写入您的 info.plist 文件即可。

由于隐私敏感数据，应用程序在 iOS 11 崩溃

Application crashing on iOS 11 due to privacy-sensitive data

xcode

objective-c

ios

ios11