FBSession: No AppID provided; either pass an AppID to init, or add a string valued key

Question

When I open a FBSession (FB SDK 3.0), I get this error:

FBSession: No AppID provided; either pass an AppID to init, or add a string
valued key with the appropriate id named FacebookAppID to the bundle *.plist

I know I can add a value for FacebookAppID in the .plist, but what method should I use to init the FBSession with an AppId? I have tried using [FBSession setDefaultAppID] but that doesn't seem to do it.

Answer 1

This seems to work for me:

[FBSettings setDefaultAppID: @"123456789"];

Answer 2

The new version of SDK doesn't accept

- (id)initWithAppId:(NSString *)app_id
    andDelegate:(id<FBSessionDelegate>)delegate;

so Create a FacebookAppID in the info.plist file and give the app id as string input.