error: No signing certificate "i

❌ error: No signing certificate "iOS Development" found: No "iOS Development" signing certificate matching team ID "GLUMRW6MN4" with a private key was found. (in target '268EDU_Demo')

如果报上面错误请确认两步：

1. 检查，证书是否是 iOS App Development 类型的，若不是，请重新建证书；

2.设置Sigining 为全自动模式。

以上问题即可得到解决。