iOS App crashing before entering main() with Xcode 4.2 & iOS 5

Question

Background

After upgrading xcode4.1/ios4 to xcode4.2/ios5 I am experiencing crashes while the App is loading and before it even enters main().

Answer 1

An app crashing before entering main.m can happen when a linked framework doesn't get copied, for example because the project uses Carthage and the Run Script build phase /usr/local/bin/carthage copy-frameworks is missing.