Swift 由于xcoredatamodel，应用商店应用程序提交错误

在我提交申请后，苹果公司发送了一封电子邮件，如下所示。我不知道问题在哪里？在这个问题上有人能帮我吗

enter code here

* This bundle is invalid - The Info.plist file for 
 /****.app/CoreData.framework is missing or could not be read.
* Invalid Bundle - The bundle at '****.app/CoreData.framework' does not contain a bundle executable.
* Invalid Bundle Structure - The framework at '****.app/CoreData.framework' is not permitted. Do not include platform frameworks in your app.

---

您确定在创建项目时检查了核心数据吗

---

将核心数据添加到现有项目中 首先，将此代码添加到

AppDelagate.swift

func applicationWillTerminate(_ application: UIApplication) {
    // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
    // Saves changes in the application's managed object context before the application terminates.
    self.saveContext()
}

// MARK: - Core Data stack
    lazy var persistentContainer: NSPersistentContainer = {
    /*
    The persistent container for the application. This implementation
     creates and returns a container, having loaded the store for the
     application to it. This property is optional since there are legitimate
     error conditions that could cause the creation of the store to fail.
    */
    let container = NSPersistentContainer(name: "whateverYouLikeHere")
    container.loadPersistentStores(completionHandler: { (storeDescription, error) in
        if let error = error as NSError? {
            // Replace this implementation with code to handle the error appropriately.
            // fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.

            /*
             Typical reasons for an error here include:
             * The parent directory does not exist, cannot be created, or disallows writing.
             * The persistent store is not accessible, due to permissions or data protection when the device is locked.
             * The device is out of space.
             * The store could not be migrated to the current model version.
             Check the error message to determine what the actual problem was.
             */
            fatalError("Unresolved error \(error), \(error.userInfo)")
        }
    })
    return container
}()

// MARK: - Core Data Saving support
func saveContext () {
    let context = persistentContainer.viewContext
    if context.hasChanges {
        do {
            try context.save()
        } catch {
            // Replace this implementation with code to handle the error appropriately.
            // fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
            let nserror = error as NSError
            fatalError("Unresolved error \(nserror), \(nserror.userInfo)")
        }
    }
}

如果仅使用该选项运行，则会出现以下错误：

要解决这个问题，您应该导入

CoreData

接下来，我们需要更改容器名称以匹配主项目

接下来，我们必须创建实际的数据文件。那么，让我们创建一个新文件，

⌘N

，向下滚动到

核心数据

部分并选择

数据模型

，然后继续浏览并以项目名称命名文件

---

如果您想了解更多信息，请阅读以下内容：

---

是的，它在项目内部