51 duplicate symbols for architecture x86_64
還沒有人認領這個 Issue。
評估
- 難度
- 4/5
- 預估耗時
- 3-5 天
- 新手友好度
- 25/100
- Issue 類型
- 缺陷
- 描述清晰度
- 基本清楚
- 活躍度
- 停滯
- 技術堆疊
- ios, javascript, react-native
- 領域
- build-system, mobile
研究方向
首先使用列出的 Expo 設定、兩個 npm 套件、pod install 和 npm run ios 重現此問題。檢查 FBAudienceNetwork、FBSDKCoreKit_Basics 和 FBSDKCoreKit 如何一起解析;完成條件是 iOS 應用程式能夠在不出現重複符號的情況下使用 Facebook login 和 audience ads 建置。
由索引模型根據 Issue 內容生成。
描述
Ad Modules
-Banner Ads
-Interstitial Ads
Platforms
-iOS
Versions
- react-native-fbads: 7.0.5
- react-native: 0.62.2
Issue
When we try to install pod after installing npm package of Facebook ads, There are three pods are installing.
- Installing FBAudienceNetwork (6.5.1)
- Installing FBSDKCoreKit_Basics (11.0.1)
- Installing ReactNativeAdsFacebook (7.0.5)
After this we try to run our app and it throws error in FBSDKUtility and SessionProvider in FBSDKCoreKit_Basics Pod folder. after importing appropriate packages for error, we tried to run again our app. But At build time FBSDKCoreKit_Basics conflicts with FBSDKCoreKit which is installed for Facebook login functionality.
- Why FBSDKCoreKit_Basics is needs to b installed with FBAudienceNetwork when the same code and functionality already available in FBSDKCoreKit SDK? Due to this conflict and duplicate pods we can not able to ad Facebook ads in our application.

Steps to generate issue
- Create new React-Native project using "expo init [Project-Name]" Command
- Install Package For Facebook Login using "npm install --save react-native-fbsdk" Command
- Install Package For Facebook Audience Network using "npm install --save react-native-fbads" Command
- Install Pods for above commands using "cd ios && pod install" Command
- Run the project using "npm run ios" command. Build will fails due to "Cannot find protocol declaration for 'FBSDKSessionProviding'" See Attached ScreenShot below:

- Fix above issue by importing "FBSDKSessionProviding.h" header file.
- Now You may see another errors like in Below ScreenShot

- Fix above error by removing below imports
#import "FBSDKBasicUtility.h"
#import "FBSDKTypeUtility.h"
and add below line after removing above code
#import <FBSDKCoreKit_Basics/FBSDKCoreKit_Basics.h>
- Run Project again in iOS
- Now You can see main error which conflict the Both SDK. Error: 51 duplicate symbols for architecture x86_64 See First ScreenShot.
Please look into this asap. We tried almost all solution available in google search.
Thank You
- 主要語言
- Java
- 星號
- 450
- 分支
- 145
- PR 合併指標
- 30 天內沒有已合併 PR
環境準備
- 沒有 Dockerfile 或 Docker Compose 檔案
- 沒有 Pull Request 範本
- 閱讀貢獻指南
從這裡開始
- 先讀完整個 Issue,再讀專案的貢獻指南。
- 在 Issue 下留言說明你要接手 —— 這能避免兩個人做同樣的事。
- Fork 儲存庫,在一個分支上完成修改。
- 送出 Pull Request,並在描述裡引用這個 Issue 編號。
callstack/react-native-fbads 的其他 Issue
-
難度 2/5 1-3 小時 新手友好度 35/100
callstack/react-native-fbads#360 · 1 則留言 ·
-
難度 4/5 3-5 天 新手友好度 25/100
callstack/react-native-fbads#359 ·
-
難度 3/5 1-2 天 新手友好度 20/100
callstack/react-native-fbads#358 ·
-
難度 2/5 1-3 小時 新手友好度 45/100
callstack/react-native-fbads#357 ·
-
難度 4/5 3-5 天 新手友好度 15/100
callstack/react-native-fbads#356 · 3 則留言 ·
查看 callstack/react-native-fbads 的全部 Issue
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