Facebook SDK 3 crashes

Question

I want to integrate Facebook SDK3.0 in my project, but I have some crashes at the initialization part. I tried in two different ways:

I am calling [[FBSession initWithAppId] ...], but I get GISABRT exception

[FBSession initWithAppID:permissions:urlSchemeSuffix:tokenCacheStrategy:]: unrecognized selector sent to instance 0x22c0890 wait_fences: failed to receive reply: 10004003 2012-09-04 17:40:46.353 iOSTemplate[236:707] * Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[FBSession initWithAppID:permissions:urlSchemeSuffix:tokenCacheStrategy:]: unrecognized selector sent to instance 0x22c0890'

My code looks like:

    fb_session = [[FBSession alloc] initWithAppID:@"1234"  //"1234" is not my app id. I use a valid one.                       
                                            permissions:nil
                                          urlSchemeSuffix:nil 
                                       tokenCacheStrategy:nil];//k_AppId 
if(fb_session.state == FBSessionStateCreatedTokenLoaded)
{ ... }

I tried to replace the initWithAppId function with the [[FBSession] init] function, but it's crashing at [FBSession state]. I read on internet and I saw that if I have Facebook 5.0 app, but I don't have that application.

fb_session = [[FBSession alloc] init];
if(fb_session.state == FBSessionStateCreatedTokenLoaded)
{ ... }

Shireesh Asthana Shireesh Asthana · Accepted Answer · 2012-09-05T16:22:28

You can use either of the two methods. Its up to you. For this, I will recommend you to follow our Facebook for iOS SDK 3.0 Getting Started guide given here which has the step by step process to get you rolling. https://developers.facebook.com/docs/getting-started/getting-started-with-the-ios-sdk/

Facebook SDK 3 crashes

1 Answers