Facebook invitation notification error - iphone

Question

I want to send Facebook invites to friends but I don't know why invitation are being shown at the receiving end.
I used this code
NSMutableDictionary* params =
[NSMutableDictionary dictionaryWithObjectsAndKeys:nil];
[FBWebDialogs
presentRequestsDialogModallyWithSession:nil
message:[NSString stringWithFormat:
#"I just smashed friends! %d Can you beat it?",15]
title:#"MSR"
parameters:params
handler:^(FBWebDialogResult result, NSURL *resultURL, NSError *error) {
if (error) {
// Case A: Error launching the dialog or sending request.
NSLog(#"Error sending request.");
} else {
if (result == FBWebDialogResultDialogNotCompleted) {
// Case B: User clicked the "x" icon
NSLog(#"User canceled request.");
} else {
NSLog(#"Request Sent.");
}
}}];
can any one help me??

Answer 1

Just a guess ->
I used this code in my app but it works perfectly. You can try this.
[FBWebDialogs presentRequestsDialogModallyWithSession:nil
message:#"Please come and try Thot Of U!"
title:#"Invite a Friend"
parameters:nil
handler:^(FBWebDialogResult result, NSURL *resultURL, NSError *error) {
if (error) {
// Error launching the dialog or sending the request.
NSLog(#"Error sending request.");
} else {
if (result == FBWebDialogResultDialogNotCompleted) {
// User clicked the "x" icon
NSLog(#"User canceled request.");
} else {
// Handle the send request callback
NSDictionary *urlParams = [self parseURLParams:[resultURL query]];
if (![urlParams valueForKey:#"request"]) {
// User clicked the Cancel button
NSLog(#"User canceled request.");
} else {
// User clicked the Send button
NSString *requestID = [urlParams valueForKey:#"request"];
NSLog(#"Request ID: %#", requestID);
}
}
}
}];