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トップFirebaseに関する質問Firebase連携後、シミュレーターに何も表示されなくなってしまいました。

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質問編集履歴

4

ソースコード修正

2022/07/03 07:53

投稿

runban
runban

スコア152

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  ビルドを行うと、シミュレーターには何も表示されず、コンソールにて下記エラー？が発生してしまいました。
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  こちらの解決方法をご教示いただけませんでしょうか。
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  ```ここに言語を入力
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- 2022-07-02 18:39:03.928288+0900 memoAppFIrebase5[46794:304622] 9.2.0 - [FirebaseAnalytics][I-ACS023007] Analytics v.9.2.0 started
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- 2022-07-02 18:39:03.971476+0900 memoAppFIrebase5[46794:304622] 9.2.0 - [FirebaseAnalytics][I-ACS023008] To enable debug logging set the following application argument: -FIRAnalyticsDebugEnabled (see http://goo.gl/RfcP7r)
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- 2022-07-02 18:39:03.996389+0900 memoAppFIrebase5[46794:304628] 9.2.0 - [FirebaseAnalytics][I-ACS800023] No pending snapshot to activate. SDK name: app_measurement
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- 2022-07-02 18:39:04.094840+0900 memoAppFIrebase5[46794:304620] 9.2.0 - [FirebaseAnalytics][I-ACS023012] Analytics collection enabled
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- 2022-07-02 18:39:04.095265+0900 memoAppFIrebase5[46794:304620] 9.2.0 - [FirebaseAnalytics][I-ACS023220] Analytics screen reporting is enabled. Call Analytics.logEvent(AnalyticsEventScreenView, parameters: [...]) to log a screen view event. To disable automatic screen reporting, set the flag FirebaseAutomaticScreenReportingEnabled to NO (boolean) in the Info.plist
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- 2022-07-02 18:39:04.455597+0900 memoAppFIrebase5[46794:304620] [boringssl] boringssl_metrics_log_metric_block_invoke(153) Failed to log metrics
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+ 2022-07-03 16:49:56.998366+0900 memoAppFIrebase5[21445:209925] 9.2.0 - [FirebaseAnalytics][I-ACS023007] Analytics v.9.2.0 started
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+ 2022-07-03 16:49:57.000873+0900 memoAppFIrebase5[21445:209925] 9.2.0 - [FirebaseAnalytics][I-ACS023008] To enable debug logging set the following application argument: -FIRAnalyticsDebugEnabled (see http://goo.gl/RfcP7r)
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+ 2022-07-03 16:49:57.047346+0900 memoAppFIrebase5[21445:209941] 9.2.0 - [FirebaseAnalytics][I-ACS800023] No pending snapshot to activate. SDK name: app_measurement
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+ 2022-07-03 16:49:57.105290+0900 memoAppFIrebase5[21445:209926] 9.2.0 - [FirebaseAnalytics][I-ACS023012] Analytics collection enabled
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+ 2022-07-03 16:49:57.106062+0900 memoAppFIrebase5[21445:209926] 9.2.0 - [FirebaseAnalytics][I-ACS023220] Analytics screen reporting is enabled. Call Analytics.logEvent(AnalyticsEventScreenView, parameters: [...]) to log a screen view event. To disable automatic screen reporting, set the flag FirebaseAutomaticScreenReportingEnabled to NO (boolean) in the Info.plist
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+ 2022-07-03 16:49:57.603793+0900 memoAppFIrebase5[21445:209925] [boringssl] boringssl_metrics_log_metric_block_invoke(153) Failed to log metrics
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+ 2022-07-03 16:50:12.012043+0900 memoAppFIrebase5[21445:210216] [boringssl] boringssl_metrics_log_metric_block_invoke(153) Failed to log metrics
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+ 2022-07-03 16:50:12.307355+0900 memoAppFIrebase5[21445:210216] [boringssl] boringssl_metrics_log_metric_block_invoke(153) Failed to log metrics
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  ```
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Firebase

3

ソースコードの追記

2022/07/03 05:13

投稿

runban
runban

スコア152

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test CHANGED
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  self.text = dic["text"] as! String
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  }
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  }
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-
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+ ```
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+ ```Podflle
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+ # Uncomment the next line to define a global platform for your project
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+ # platform :ios, '9.0'
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+ target 'memoAppFIrebase5' do
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+ # Comment the next line if you don't want to use dynamic frameworks
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+ use_frameworks!
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+ pod 'Firebase/Analytics'
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+ pod 'FirebaseFirestore'
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+
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+ # Pods for memoAppFIrebase5
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+
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+ end
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  ```
Firebase

2

ソースコードの追記

2022/07/03 05:11

投稿

runban
runban

スコア152

test CHANGED
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  ```
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  追記ソースコード
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- ```ここに言語を入力
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+ ```mainTableViewController.swift
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  import UIKit
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  import Firebase
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Firebase

1

ソースコードの追加

2022/07/03 05:10

投稿

runban
runban

スコア152

test CHANGED
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  2022-07-02 18:39:04.455597+0900 memoAppFIrebase5[46794:304620] [boringssl] boringssl_metrics_log_metric_block_invoke(153) Failed to log metrics
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  ```
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+
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+ 追記ソースコード
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+ ```ここに言語を入力
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+ import UIKit
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+ import Firebase
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+
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+ class mainTableViewController: UITableViewController {
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+
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+ var memos: [Memo]! = []
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+
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+ override func viewDidLoad() {
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+ super.viewDidLoad()
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+ print("成功")
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+ }
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+
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+ override func viewWillAppear(_ animated: Bool) {
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+ super.viewWillAppear(animated)
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+
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+ let data = Firestore.firestore()
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+ data.collection("memos").getDocuments {[self] (snap, err) in
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+ if let err = err {
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+ print("エラーだよ")
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+ return
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+ } else {
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+ for document in snap!.documents {
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+ let data = document.data()
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+ let memo = Memo.init(dic: data)
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+ self.memos.append(memo)
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+ }
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+ }
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+ }
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+ self.tableView.reloadData()
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+ }
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+
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+ // MARK: - Table view data source
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+
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+ override func numberOfSections(in tableView: UITableView) -> Int {
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+ // #warning Incomplete implementation, return the number of sections
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+ return 1
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+ }
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+
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+ override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
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+ // #warning Incomplete implementation, return the number of rows
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+ return self.memos.count
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+ }
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+
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+ override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
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+ let cell = tableView.dequeueReusableCell(withIdentifier: "tableViewCell", for: indexPath)
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+ let memo = memos[indexPath.row]
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+
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+ let nameLabel = cell.viewWithTag(1) as! UILabel
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+ nameLabel.text = memo.name
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+
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+ let textLabel = cell.viewWithTag(2) as! UILabel
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+ textLabel.text = memo.text
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+
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+ return cell
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+ }
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+
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+ ```
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+ ```AppDelegate.swift
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+ import UIKit
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+ import Firebase
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+
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+ @main
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+ class AppDelegate: UIResponder, UIApplicationDelegate {
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+
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+
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+
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+ func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) -> Bool {
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+ FirebaseApp.configure()
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+ return true
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+ }
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+
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+ // MARK: UISceneSession Lifecycle
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+
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+ func application(_ application: UIApplication, configurationForConnecting connectingSceneSession: UISceneSession, options: UIScene.ConnectionOptions) -> UISceneConfiguration {
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+ // Called when a new scene session is being created.
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+ // Use this method to select a configuration to create the new scene with.
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+ return UISceneConfiguration(name: "Default Configuration", sessionRole: connectingSceneSession.role)
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+ }
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+
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+ func application(_ application: UIApplication, didDiscardSceneSessions sceneSessions: Set<UISceneSession>) {
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+ // Called when the user discards a scene session.
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+ // If any sessions were discarded while the application was not running, this will be called shortly after application:didFinishLaunchingWithOptions.
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+ // Use this method to release any resources that were specific to the discarded scenes, as they will not return.
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+ }
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+
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+
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+ }
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+ ```
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+ ```Memo.swift
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+
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+ import Foundation
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+ import Firebase
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+
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+ struct Memo {
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+ var name: String = ""
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+ var text: String = ""
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+
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+ init(dic: [String: Any]){
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+ self.name = dic["name"] as! String
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+ self.text = dic["text"] as! String
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+ }
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+ }
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+
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+
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+ ```
Firebase