PFFacebookUtil Timeout Error - ios

Question

I am having similar issue as mentioned here: https://www.parse.com/questions/error-when-trying-to-reauthorise-facebook-user
When my app starts up, if the user is already logged in it tries to fetch the user's profile image from Facebook:
- (void)getFacebookIdAndProfileImageWithSuccess:(void(^)(NSDictionary *))success {
// Send request to Facebook to retrieve profile information
FBRequest *request = [FBRequest requestForMe];
[request startWithCompletionHandler:^(FBRequestConnection *connection, id result, NSError *error) {
if (error)
return;
// Result is a dictionary of user information
NSMutableDictionary *userData = (NSMutableDictionary *)result;
NSString *facebookId = userData[#"id"];
[userData setObject:facebookId forKey:#"facebookId"];
// Retrieve the user profile image
NSURL *imageUrl = [NSURL URLWithString:[NSString stringWithFormat:#"%#/%#/picture?height=55&width=55", BaseApiUrl, facebookId]];
UIImage *image = [UIImage imageWithData:[NSData dataWithContentsOfURL:imageUrl]];
[userData setObject:image forKey:#"image"];
[userData setObject:[imageUrl absoluteString] forKey:#"imageUrl"];
success([NSDictionary dictionaryWithDictionary:userData]);
}];
}
Well it takes a long time for the request to return and when it does it reports an error:
"Error Domain=com.facebook.sdk Code=5 "The operation couldn’t be completed. (com.facebook.sdk error 5.)" UserInfo=0x146aa790 {com.facebook.sdk:ErrorInnerErrorKey=Error Domain=NSURLErrorDomain Code=-1001 "The request timed out." UserInfo=0x146a1710 {NSErrorFailingURLStringKey=https://graph.facebook.com/,
NSErrorFailingURLKey=https://graph.facebook.com/, NSLocalizedDescription=The request timed out., NSUnderlyingError=0x1455c110 "The request timed out."}, com.facebook.sdk:HTTPStatusCode=200, com.facebook.sdk:ErrorSessionKey=<PFReceptionist: 0x14685310>}"

Answer 1

I deleted my app and installed it again. This resolved the issue. The problem might have been that before I started getting this error I was trying to resolve another Facebook related issue my app was having. And one of the things I tried was deleting my Facebook account Settings > Facebook. Maybe that had something to do with this error, I am not sure.

Answer 2

try this:
[FBSession openActiveSessionWithReadPermissions:#[#"basic_info",#"email"] allowLoginUI:YES completionHandler:^(FBSession *session,FBSessionState status,NSError *error){
if(error)
{
[self hideLoadingMode];
NSLog(#"Facebook Error : %#",error.localizedDescription);
// end you can use every thing you want
}
else{
if (FBSession.activeSession.isOpen) {
[[FBRequest requestForMe] startWithCompletionHandler:^(FBRequestConnection *connection, NSDictionary<FBGraphUser> *user, NSError *error) {
if (!error) {
NSlog(#"user ID %#",[user objectForKey:#"id"]);
}else{
[self hideLoadingMode];
}
}];
}
}
}];
i hope this help you