 <p>There are a number of related answers for this situation, which stems from Apple adding arm64 to the default architectures in Xcode 5.1.</p> <p>Looks like you are using cordova, so I'd start here:</p> <p><a href="http://stackoverflow.com/questions/22334680/xcode-5-1-libcordova-a-architecture-problems">xcode 5.1: libCordova.a architecture problems</a></p>