When using Xcode 7b5 to build my app that contains a Today Extension I cannot create a valid archive. When I make an archive the build succeeds and then in Organizer it show
It's an issue with CocoaPods v0.39.0.beta.4.
As described in CocoaPods GitHub the beta 3 of CocoaPods allows you to build archives as expected. Beta 4 has a bug preventing this from working.
Uninstall your previous CocoaPods version first
sudo gem uninstall cocoapods
and then do:
sudo gem install cocoapods -v 0.39.0.beta.3 --verbose
then
pod update
and you'll be able to build archives again as expected.