Did you remove inactive code from your project before submitting to the app store?
“The Wowza GoCoder SDK framework contains both ARM and x86 code, which allows you to use it on a device or in the simulator. If you intend to submit your app to the Apple App Store, run the following script (linked below) to strip the inactive code from the binary.”
https://www.wowza.com/docs/how-to-install-gocoder-sdk-for-ios#remove-inactive-code-from-the-project