‘Configuration fails. It may be caused by an invalid GOOGLE_APP_ID in GoogleService-Info.plist or set in the customized options.’
GoogleService-Info.plist文件是通过“ 将文件添加到“运行程序”选项添加的。因此，它位于Runner目录中。 我已经检查了很多堆栈溢出答案，但无法找出问题。 我还要在GoogleService-Info.plist中重新检查GOOGLE_APP_ID GoogleService-Info.plist配置中没有问题。 我还将下面的CFB……
Terminating app due to uncaught exception ‘NSInvalidArgumentException’, reason: ‘-[MyChems.DrugObject copyWithZone:]: unrecognized selector sent to instance ‘
我正在尝试使用来自Core Data的数据构建SwiftUI视图。其中一个实体与另一个实体具有一对多关系。我有一个基本的主详细信息类型，并带有一个到第二个视图的NavigationLink，该视图应等效于一个详细视图。实际上，我可以列出第二个实体的所有详细信息，但相关对象集除外。 相关实体： public class Regimen : NSManage……
![Terminating app due to uncaught exception ‘com.firebase.core’, reason: ‘`[FIRApp configure];` (`FirebaseApp.configure()` in Swift) could not find a valid GoogleService-Info.plist in your project. Please download one from https://console.firebase.google.com/.’](https://www.cps12345.com/wp-content/themes/Git-alpha/timthumb.php?src=https://www.cps12345.com/wp-content/themes/Git-alpha/assets/img/pic/6.jpg&h=169&w=253&q=90&zc=1&ct=1)
Terminating app due to uncaught exception ‘com.firebase.core’, reason: ‘`[FIRApp configure];` (`FirebaseApp.configure()` in Swift) could not find a valid GoogleService-Info.plist in your project. Please download one from https://console.firebase.google.com/.’
原因 错误很明显： reason: '`[FIRApp configure];` (`FirebaseApp.configure()` in Swift) could not find a valid GoogleService-Info.plist in your project. Please download one from https://……
IoTHubClient_LL_DoWork() crash ios14
更新到iOS 14后，只要碰到IoTHubClient_LL_DoWork()就会出现一样的crash *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSCFConstantString objectForKey:]: unre……
Terminating app due to uncaught exception ‘NSInvalidArgumentException’, reason: ‘UISearchController’s control over its search bar has been destroyed. Please use the search bar provided by the UISearchController. searchController = , searchBar = ; layer = >’
报错: *** First throw call stack: ( 0 CoreFoundation 0x000000010e296c3e __exceptionPreprocess + 350 1 libobjc.A.dylib 0x000000……
Swift: Change status bar color for iOS 13
IOS 13.0 and XCode 11.0 with Swift 5.0 100% Working if #available(iOS 13.0, *) { let statusBar1 = UIView() statusBar1.frame = UIApplication.shared.ke……
![[-1103] Error Domain=NSURLErrorDomain Code=-1103 “resource exceeds maximum size”](https://www.cps12345.com/wp-content/themes/Git-alpha/timthumb.php?src=https://www.cps12345.com/wp-content/themes/Git-alpha/assets/img/pic/7.jpg&h=169&w=253&q=90&zc=1&ct=1)
[-1103] Error Domain=NSURLErrorDomain Code=-1103 “resource exceeds maximum size”
原因 on iOS13, it is not allowed to add a body in GET request. To make it work again, we can either switch to a POST/PUT request or add body value via url parameters of the GET reque……
iOS 14 Beta 4中的所有新功能：Apple TV小工具，搜索功能改进，Exposure Notification API等
苹果今天发布了iOS和iPadOS 14的第四个开发人员beta版，用于测试目的，对更新中包含的某些功能和设计更改进行了调整和完善。 随着Beta测试期的进行，更改变得越来越小，而且不那么明显，但是第四个Beta中仍然有一些值得注意的新功能，下面我们将重点介绍。 – 苹果电视窗口小部件 -有一个新的苹果电视在第四测试窗口小部件可用。 –……
iOS14 widget background color无法改变
使用backgroud color设置widget背景色后，上下两边有留白 .background(Color(.systemGroupedBackground)) 解决方法 需要指定全画幅，如下面的代码 StaticConfiguration( kind: "xWidget", provider: xProvider(), ……
iOS14 AVAudioEngine get inputNode property crash
代码如下 - (void)startAudioEngine { NSError *error = nil; if (!self.audioEngine.isRunning) { self.audioEngine = [[AVAudioEngine alloc] init]; AVAudioInputNo……