How can I add private key to the distribution certificate?

Question

Well, I\'ve got my Developer Certificate linked with it\'s private key. Works Fine.

I\'ve downloaded my iOS Profile of distributor, but it says Valid signing identit

Answer 1

With Xcode 9 the interface has been updated and now the way I did to resolve the problem was this:

1. Choose Xcode > Preferences.
2. Click Accounts at the top of the window.
3. Select the team you want to view
4. Click the gear icon () in the lower-left.

5. Export Apple Id and Code Signing Assets
6. After entering a filename in the Save As field and a password in both the Password and Verify fields you'll see a Window like this

7. Click the gear icon () -> Click Import -> Select the file you exported in step 6