Facebook sdk 4.x is latest set of API for Facebook developers. It has two branches: - Facebook C#/.Net SDK 4.0 - Facebook PHP SDK 4.0
Questions tagged [facebook-sdk-4.x]
211 questions
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Required data when reauthorizing with Facebook
Assume I have an app that requires your e-mail when you log-in with Facebook. With this reauthorize data access, the user can get logged-out forever of the app without the ability to log in anymore. Here's how to recreate:
Login with Facebook, all…

JoKr
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Sharing on facebook Share Dialog
I would like to enable users in my app to share certain content on their facebook page such as: url, photo, text.
This is the only piece of documentation that I could find on facebook website. I can't find any proper tutorial.
Do I need to add any…

bibscy
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Facebook deferred deep linking not working
How can I get the app link data if my app wasn't installed when the user tapped a deep link in the facebook app? There is surprisingly little documentation from facebook on this issue. Here is the manifest content of deep link class.

Ayyaz Mughal
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Build error upon facebook sdk installation
I am trying to install Facebook SDK to my react-native app which is being installed successfully, but when I try to run the app, it crashes with the following error:
Execution failed for task ':app:preDebugBuild'.
> Android dependency…

Kostis
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Unfortunately,app has stopped Facebook login
I have Google sign-in.And now i'm trying to add facebook login with facebook API.But app is crash when it's try to open."Unfortunately,testsignin has stopped"
Also Java tester display a warning message.There is no error while…

Op.Kemal
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Facebook Login: App is not setup in android studio
My App is already in Live mode.
Added email inside (Settings->Basic->Contact Email).
Still not working Facebook login in my Released Apk(Published in Alpha Stage in Playstore)...showing the following error,
Error:
App Not Setup:This app is still in…

pb123
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Facebook login shows popup two times on iOS 11
I tested Facebook login by double tap on Login button, but it shows confirmation popup two times as below gif.
If I tap multiple times quickly, that popup shows no more than 2 times.
How to prevent that issue?. I just want that popup show only one…

VitDuck
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Do I need to have seperate Facebook App ID for my same app in Android and iOS?
For Facebook rejection detail Image refer this linkMy facebook app review got rejected recently for some reasons not related to this question. But in the reasons provided by review team there is this line
If any of your platforms, (iOS, Android,…

Panneerdas P
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is there a way to use the facebook sdk with MvvmCross Xamarin.Android?
I know that what I am about to ask is quite similar to this, but it's not the same case... Namely, I am making an MvvmCross Xamarin native app and have implemented Facebook's sdk. But upon returning to my Activity after a successful login and…

zoran djipanov
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Installed app using apk crashes when I update my facebook sdk to 4.28.0 and up
When I update my facebook sdk to 4.28.0 and up then build an apk and install it in my device. The app crashes when I open it but when I run it directly using the android studio it runs fine.
E/AndroidRuntime: FATAL EXCEPTION: Thread-683
…

Jean Alvarez
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How can I get all Facebook public events based on location using Facebook Graph Api?
I want to get those Fields :
Event(String id, String name, StringBuilder description, Integer attending, Image cover_photo, String start_time, String end_time, TimeZone timezone, Place place);
String id
String name
StringBuilder description
Integer…

Chouaieb
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Facebook login - Swift/iOS, how to get users location and hometown?
My question is: how to get users location and hometown from facebook account while logging in using Facebook SDK? I can get email, name etc. but when I'm trying to get location and hometown (with permissions set) - I can only get it while logging in…

Reindl
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Xamarin Facebook.iOS SDK InvalidScope: ids_for_business
I'm using pretty much the exact example code that's found on the page for the Facebook iOS SDK component.
If I remove the ids_for_business it works fine. The thing is, I need either ids_for_business or token_for_business.
I tested the following…

jbassking10
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Cannot share link to facebook
I am working with Xcode 9 and Swift 4.0. I need to share a link to Facebook when clicking a button. I have integrated Facebook SDK.I have completed all the steps mentioned in Facebook documentation. But i can't share the link to facebook. My code is…

sajith kannan
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Type 'Any' Has No Subscript Members in Facebook SDK
I was integrating Facebook Login SDK, in my app and I am new to this. I implemented it, but now I want to get the email. So, following the tutorial I created the same function as the tutorial showcased.
Here is the function:
func fetchProfile()
{
…

Rob
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