Can an Apple Dev Team have one member and have two Team IDs? I believe I do

Question

I am developing a Mac App. Xcode 12.3 under Big Sur 11.1. I think my Keychain is damaged.

Background: I have recently reset default keychains because a could not silence repeat Keychain Access requests for a password.

My Team ID is SOMETHING,(SEE SOMETHING_ELSE 7 lines below.) When I try to compile the Mac App I get 2 errors:

• No signing certificate "Mac Development" found: No "Mac Development" signing certificate matching team ID "XXXXXXXXXXX" with a private key was found.

• The operation couldn’t be completed. Unable to log in with account 'APPLE ID HERE'. The login details for account "XXXXXXXXXXXX.com" were rejected.

I appear to have two Team IDs in setup. That is the following error is displayed when importing a freshly created MAC developer Certificate:

Unable to import “Apple Development: Mark Barron (SOMETHING_ELSE)”.Error: -25294

Answer 1

Looking on the error code it looks like you want to add the certificate to keychain that does not exists.

errSecNoSuchKeychain -25294 The specified keychain could not be found.

It looks like this issue can be fixed by adding the certificate directly to the Login keychain.