Xcode 專案上傳 GitHub 失敗: Your account does not have permission to access this resource

出現錯誤訊息 Your account does not have permission to access this resource 或 At least one email address must be verified to do that。

原因: GitHub 帳號的 email 還沒有認證。

請到 GitHub 帳號 email 的信箱收信，找到標題 [GitHub] Please verify your email address 的信，點選 Verify email address 完成認證。