Parse crash when calling [PFFacebookUtils initializeFacebook] - semaphore_wait_trap

Question

Since the latest Parse release (v1.6.3) my app gets stuck at launch, and the last breakpoint it hits is [PFFacebookUtils initializeFacebook]; If I hit pause and loo

Answer 1

I was seeing this same issue and found that changing the order of this initialization sequence (I am using swift) got me past it (notably commenting out the local data store also unblocks it):

This gets caught in semaphore_wait_trap:

// Parse integration initialization
Parse.enableLocalDatastore()
Parse.setApplicationId("", clientKey: "")
PFAnalytics.trackAppOpenedWithLaunchOptions(launchOptions)
PFFacebookUtils.initializeFacebook()

This does not:

// Parse integration initialization
Parse.enableLocalDatastore()
Parse.setApplicationId("", clientKey: "")
PFFacebookUtils.initializeFacebook()
PFAnalytics.trackAppOpenedWithLaunchOptions(launchOptions)

Not sure of the underlying issue but hope it helps.