当我在 ios 应用程序中导入 FirebaseFirestore 时，Firebase“缺少必需的模块 'FirebaseFirestoreInternalWrapper'”

Question

一切都准备好了，就像firebase一样，firebase是通过SDK安装的。所有内容都包含在内，例如 import FirebaseCore 和 FirebaseApp.configure()。也许我应该在其他上下文中编写，如果我发送代码，猜测会更好。

import UIKit
import FirebaseCore


@main class AppDelegate: UIResponder, UIApplicationDelegate {

    func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
        // Override point for customization after application launch.
        FirebaseApp.configure()
        return true
    }

    // MARK: UISceneSession Lifecycle

    func application(_ application: UIApplication, configurationForConnecting connectingSceneSession: UISceneSession, options: UIScene.ConnectionOptions) -> UISceneConfiguration {
        // Called when a new scene session is being created.
        // Use this method to select a configuration to create the new scene with.
        return UISceneConfiguration(name: "Default Configuration", sessionRole: connectingSceneSession.role)
    }

    func application(_ application: UIApplication, didDiscardSceneSessions sceneSessions: Set<UISceneSession>) {
        // Called when the user discards a scene session.
        // If any sessions were discarded while the application was not running, this will be called shortly after application:didFinishLaunchingWithOptions.
        // Use this method to release any resources that were specific to the discarded scenes, as they will not return.
    }


}

我只需要导入这个库，因为它是一个存储，我想使用 firebase 存储来显示 firebase 中的元素列表。

Answer 1

您应该尝试查看项目的构建阶段，查看“带有二进制文件的链接库”部分，并确保已添加 FirebaseFirestore 和 FirebaseFirestoreSwift。如果没有，您可以使用加号按钮手动添加它们。通常，软件包不会自动添加到这里，这导致我收到与您相同的错误

Answer 2

在项目设置中手动添加框架：