ios share to snapchat can not open

[FJL522]

take my Client ID and bundle id to demo，can open snapchat.
but take demo code to new project and client,can not open snapchat
i want wo kown how can i setting ?it will be work.

-(void)initShare{
[SCSDKSnapKit initSDK];
_scSdkAnapApi = [SCSDKSnapAPI new];
isShareing = false;
}

-(void)share:(UG_ShareData *)shareParams type:(NSInteger)type{
[self initShare];
if(isShareing)
{
return;
}
if (type == shareEventType_Img)
{
NSLog(@"SnapChatShare=1");
[self shareImg:shareParams];
}else if(type == shareEventType_Video)
{
[self shareVideo:shareParams];
}else{
NSLog(@"share=======未开发的分享类型");
}
}

-(void)shareImg:(UG_ShareData *)shareParams{
// NSString *contentType = @"image";
UIImage *snapImage = [UIImage imageWithContentsOfFile:shareParams.imgPath];
if (snapImage == NULL) {
NSLog(@"SnapChatShare=2");
[[UG_ShareManager sharedInstance] onShareResult: shareReCode_Fail];
return;
}
isShareing = true;
NSLog(@"SnapChatShare=3");
SCSDKSnapPhoto *photo = [[SCSDKSnapPhoto alloc] initWithImage:snapImage];
SCSDKPhotoSnapContent photoContent = [[SCSDKPhotoSnapContent alloc] initWithSnapPhoto:photo];
NSLog(@"SnapChatShare=4");
[_scSdkAnapApi startSendingContent:photoContent completionHandler:^(NSError error){
isShareing = false;
NSLog(@"SnapChatShare:@%ld",error.code);
if(error.code ==0)
{
NSLog(@"SnapChatShare=5");
[[UG_ShareManager sharedInstance] onShareResult: shareReCode_Suc];
}else{
NSLog(@"SnapChatShare=6");
[[UG_ShareManager sharedInstance] onShareResult: shareReCode_Fail];
}
}];
}

log shows "SnapChatShare=4" later,it will be no.