【发布时间】:2020-07-17 22:38:38
【问题描述】:
应用程序在启动时崩溃并出现错误
"[access] This app has crashed because it attempted to access privacy-sensitive data without a usage description. The app's Info.plist must contain an NSMicrophoneUsageDescription key with a string value explaining to the user how the app uses this data."
但我有 Info.plist 和使用说明
<?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>CFBundleExecutable</key>
<string>$(EXECUTABLE_NAME)</string>
<key>CFBundleIdentifier</key>
<string>$(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>CFBundleShortVersionString</key>
<string>1.5</string>
<key>CFBundleSignature</key>
<string>????</string>
<key>CFBundleVersion</key>
<string>19</string>
<key>LSRequiresIPhoneOS</key>
<true/>
<key>NSMicrophoneUsageDescription</key>
<string>App need use microphone to measure SPL level</string>
<key>UILaunchStoryboardName</key>
<string>LaunchScreen</string>
<key>UIMainStoryboardFile</key>
<string>Main</string>
<key>UIRequiredDeviceCapabilities</key>
<array>
<string>armv7</string>
</array>
<key>UISupportedInterfaceOrientations</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
<string>UIInterfaceOrientationPortraitUpsideDown</string>
</array>
<key>UISupportedInterfaceOrientations~ipad</key>
<array>
<string>UIInterfaceOrientationPortrait</string>
<string>UIInterfaceOrientationPortraitUpsideDown</string>
<string>UIInterfaceOrientationLandscapeLeft</string>
<string>UIInterfaceOrientationLandscapeRight</string>
</array>
</dict>
</plist>
但在启动时仍然崩溃,并出现同样的错误。当我尝试询问用户权限时它也崩溃了。
switch ([[AVAudioSession sharedInstance] recordPermission]) {
case AVAudioSessionRecordPermissionGranted:
break;
case AVAudioSessionRecordPermissionDenied:
break;
case AVAudioSessionRecordPermissionUndetermined:
// This is the initial state before a user has made any choice
// You can use this spot to request permission here if you want
[[AVAudioSession sharedInstance]requestRecordPermission:^(BOOL granted) {
// Check for granted
}];
break;
default:
break;
}
我现在使用 Xcode 11。在此之前,我尝试使用 xcode 10 更新此应用程序并将 info.plist 中的描述本地化,但之后 xcode10 无法构建。 这就像 Xcode 10 中的某种错误。
【问题讨论】:
标签: ios xcode permissions plist xcode11