iOS8 extension needs own provisioning profile?

Question

I am starting an iOS 8 extension but I can\'t run it on my device. The error when trying to run it is:

No matching provisioning profiles found

Answer 1

You do need a separate provisioning profile for you extension but with the same certificate your main app has. When you are creating a new provisioning profile, your Extension's app id will also appear in the list, choose that, and proceed to create a new provisioning profile.

Also choose that provisioning profile in the target of your extension.