Question: The last exam objective under "Java Streams" section in [1Z0-809 exam](http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-809&p_org_id=1001&lang=US) (Java 8 exam) reads: 

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> Use of `merge()` and `flatMap()` methods of the Streams
> 
> 
> 

There is no `merge()` method in `Stream` interface! 

There is a `merge(Object, Object, BiFunction)` method in `Map` but the exam objective clearly says "`merge()` and `flatMap()` methods of the Streams". Of course there is a `flatMap()` method in `Stream` interface. So what am I missing? Is the exam objective wrong? If its a mistake in the exam objective, how to contact Oracle for reporting this problem?

Answer: 
I was facing the same issue but then i used **Application Loader** and it worked for me. After validating your app Export your app by selecting option as **Save for iOS App Store Deployment** and then Just upload your apps ipa using Application Loader.
This occurred for me when I accidentally left "Include Bitcode" checkmarked (on by default) in my build despite setting the project to not contain bitcode. Uncheckmarking it resolved this issue.