Bug 2043 - App crash trying to use Facebook SDK and TestFlight SDK
Summary: App crash trying to use Facebook SDK and TestFlight SDK
Alias: None
Product: iOS
Classification: Xamarin
Component: General ()
Version: 5.0
Hardware: Macintosh Mac OS
: --- normal
Target Milestone: Untriaged
Assignee: Jeffrey Stedfast
Depends on:
Reported: 2011-11-15 18:32 UTC by dj_technohead
Modified: 2011-11-24 12:07 UTC (History)
3 users (show)

Is this bug a regression?: ---
Last known good build:

ChrisNTR's sample application with Facebook SDK added (1.67 MB, application/zip)
2011-11-15 18:32 UTC, dj_technohead

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Description dj_technohead 2011-11-15 18:32:15 UTC
Created attachment 891 [details]
ChrisNTR's sample application with Facebook SDK added

I've been trying to add Chrisntr's TestFlight SDK bindings to an existing
application that also uses Facebook Connect bindings, and the app is
crashing as soon as a call is made to the Facebook object.

  I then used Chrisntr's sample TestFlight application, added the facebook
libraries to it, and again as soon as I call the first Facebook method, the
app crashes. Looking at the console in Organizer I see the following:

Nov 13 12:32:18 unknown TestFlightSample[1642] <Warning>: TestFlight:
Started Session
Nov 13 12:32:18 unknown TestFlightSample[1642] <Warning>: Warning: Libinfo
call to mDNSResponder on main thread
Nov 13 12:32:18 unknown TestFlightSample[1642] <Warning>: TestFlight: Crash
Handlers are installed
Nov 13 12:32:19 unknown ReportCrash[1643] <Notice>: Formulating crash report
for process TestFlightSample[1642]
Nov 13 12:32:19 unknown com.apple.launchd[1] <Warning>:
(UIKitApplication:testflightsample[0x9ed7]) Job appears to have crashed:
Illegal instruction: 4
Nov 13 12:32:19 unknown SpringBoard[15] <Warning>: Application
'TestFlightSample' exited abnormally with signal 4: Illegal instruction: 4
Comment 1 Jeffrey Stedfast 2011-11-24 12:07:14 UTC
As per mailing-list discussion, it sounds like adding -force_load libtestflight.a fixed this