我安装了 Xcode 6 GM 种子，我第一次尝试创建 IPA 文件。存档成功后，当我点击“导出”按钮时，会出现一个窗口说:
Failed to locate or generate matching signing assets
Xcode attempted to locate or generate matching signing assets and failed to do so because of the following issues.
Your account already has a valid iOS Distribution certificate.
If you have your signing identity on another Mac, you can import a developer profile. You can also revoke the current certificate and request one again.
错误截图如下:
谁能告诉我如何解决这个问题？
最佳答案
在钥匙串(keychain)访问中，-> 显示过期证书，然后在您的登录钥匙串(keychain)中单击过期证书并将其删除。我的系统钥匙串(keychain)中也有相同的过期证书，所以我也从那里删除了它。
-> 从登录和系统钥匙串(keychain)中删除过期证书后，从下面的链接下载证书并用钥匙串(keychain)打开。
下载https://developer.apple.com/certificationauthority/AppleWWDRCA.cer并将其添加到 Keychain access > certificates(2023 年到期)
这解决了我的问题
关于ios - 为什么我在 Xcode 6 中收到错误 "Failed to locate or generate matching signing assets"？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/25862917/