Testflight users stuck at ~90% when downloading the app

Hi. We've recently submitted our app to TestFlight. We've encountered an issue where our testers are unable to download it from TestFlight. They see the app and can click on the INSTALL button. The button changes into a download progress indicator which stops at around 90% and stays stuck there. This happens for all testers on all devices (iPhones and iPads with various iOS versions ranging from 8.0 to 9.2). We use XCode 7.2.


Based on this post:

http://www.jhreview.com/tech-stack/questions/26346779/testflight-app-version-download-internal-test-does-not-finish

we included the Info.plist file to the Copy Bundle Resources build phase of the app. To our surprise this fixed the issue of testers getting stuck at 90% download but now XCode produces the following warning during the build:


Warning: The Copy Bundle Resources build phase contains this target's Info.plist file ...


Is it a requirement that the Info.plist be included in the bundle resources?

Is it safe to ignore the warning?

Does the warning indicate there is another issue somewhere that needs to be addressed?


Most importantly, is there a way to submit a build that will be downloadable by testers without including the info.plist in the Copy Resources phase?


Thanks.