# Cannot build FuseExample\_Using\_APNS\_and\_Firebase\_Together project for iOS

**URL:** https://forums.fusetools.com/t/cannot-build-fuseexample-using-apns-and-firebase-together-project-for-ios/5998
**Category:** Bug Reports
**Created:** [April 9, 2018, 10:01pm UTC](https://forums.fusetools.com/t/cannot-build-fuseexample-using-apns-and-firebase-together-project-for-ios/5998 "2018-04-09T22:01:31Z")
**Posts on this page:** 3
**Page:** 1

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### Author: ![ipek](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.fusetools.com/ipek/32/369_2.png) [@ipek](https://forums.fusetools.com/u/ipek)
#### Post date: [April 9, 2018, 10:01pm UTC](https://forums.fusetools.com/t/cannot-build-fuseexample-using-apns-and-firebase-together-project-for-ios/5998/1 "2018-04-09T22:01:31Z")

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Hi,

I have implemented the solution in [FuseExample\_Using\_APNS\_and\_Firebase\_Together](https://github.com/fuse-compound/FuseExample_Using_APNS_and_Firebase_Together) project as advised in the threads to handle Push Notification for both iOS and Android. But now I cannot build it in XCode because of the \*_Property ‘delegate’ not found on object of type 'FIRMessaging ’_ error that comes from the file Firebase.Notifications.iOSImpl.mm:

```auto
// public extern void Start() [instance] :28
void iOSImpl::Start()
{
    @autoreleasepool
    {
        FireNotificationCallbacks* fireCB = [[FireNotificationCallbacks alloc] init];
        iOSImpl::_iosDelegate_ = ::g::ObjC::Object::Create(fireCB);
        [FIRMessaging messaging].delegate = (id<FIRMessagingDelegate>)fireCB; //Property 'delegate' not found on object of type 'FIRMessaging *'
    }
}

```

I am working on MacBook Pro with macOS High Sierra version 10.13.4. My XCode version is 9.3 (9E145) and Fuse version is v1.8.1 (build 15610). I have also pulled the latest code from GitHub in order to be sure that I am not missing any latest changes that can fix this error.

Thanks in advance,

Ipek

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<div class="post-metadata">

### Author: ![Arturs](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.fusetools.com/arturs/32/582_2.png) [@Arturs](https://forums.fusetools.com/u/Arturs)
#### Post date: [April 10, 2018, 6:09am UTC](https://forums.fusetools.com/t/cannot-build-fuseexample-using-apns-and-firebase-together-project-for-ios/5998/2 "2018-04-10T06:09:39Z")

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Hey.

I can suggest updating [FirebaseMessaging](https://cocoapods.org/pods/FirebaseMessaging) pod to the latest version and see what happens.

Hope this helps.

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<div class="post-metadata">

### Author: ![ipek](https://yyz1.discourse-cdn.com/flex035/user_avatar/forums.fusetools.com/ipek/32/369_2.png) [@ipek](https://forums.fusetools.com/u/ipek)
#### Post date: [April 10, 2018, 7:12am UTC](https://forums.fusetools.com/t/cannot-build-fuseexample-using-apns-and-firebase-together-project-for-ios/5998/3 "2018-04-10T07:12:33Z")

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Thanks, Arturs. It worked!