ERROR ITMS-9000: "Invalid architecture: Apps that include an app extension and a framework must support arm64

Question

I want to upload build with Custom keyboard extension on Itunes Connect But when I am going to upload it on Itunes Connect through Application loader its show me following error

Answer 1

I ran into this issue in Xcode 6.1. I was able to resolve it by closing Xcode, deleting the Derived Data folder, rebuilding everything, then archiving again.

You do have to have "Build for current architecture only" set to "No" in your main target, and any included targets for the build configuration that you are currently archiving.