None of your accounts are a member, code signing errors after upgrading to Xcode 8

Question

I'm trying to run some example projects from GitHub. After upgrading to Xcode 8, I see the same set of errors for multiple projects:

• None of your accounts are a member of '...': An unexpected error occurred. Xcode cannot find a team matching '...'.
• No profiles for '...' were found: Xcode couldn't find a provisioning profile matching '...'.
• Code signing is required for product type 'Application' in SDK 'iOS 10.0'

I've tried the steps described here: https://stackoverflow.com/a/39498874/2901178, but it didn't work.

Answer 1

If you found any Extensions under TARGETS. You have to choose the development team for that too. Hope this helps you.

Answer 2

Make sure you have all Identities created. Go to Xcode Settings - Accounts - Account Details - Click "Create" for every identity you need. The rest will be solved with "Automatically manage signing".

This is what that screen should look like.

Answer 3

In addition to @Maniganda's answer. If you are using CocoaPods, be sure that you have checked each target for the Pods project.