Xcode export/upload error: Your session has expired. Please log in

Question

I am trying to release an app from Xcode but as soon as I try uploading to the app store or exporting in any fashion, once it checks for signing from iTunes Connect, I recei

Answer 1

I had same problem,

Xcode say:Your session has expired. Please log in.

I solved it through below steps

Enable two step verification fixes this issue:

On Mac Open System Preference App, Go to iCloud -> Account Details -> Security Tab (middle) and at bottom "Set Up Two-Factor Authentication". Add your mobile number and click "get a verification code".

Goto Xcode preference and sign in again with your apple id and enter code.