我尝试了很多方法，但唯一解决这个问题的方法是在xcode中配置一些东西:

构建设置->签名:

代码签名标识:所有选项均选择iOS Developer。 代码签名风格:自动 配置文件:自动

此问题是由于您的配置文件中的证书中的私钥与您的密钥链中的私钥不匹配。我解决这个问题的方法是

delete all iPhone Developer certificate in keychain. delete all certificate in apple account. using xcode "Manage Certificates" to add certificate, sometime you still have certificate in your Mac, but I do not know where it is for now, and if added successfully, your apple account will display that certificate too, and then you can create your profile with that certificate and download ... goto 5 if you use "Manage Certificates" can't add certificate, you can create a new certificate, and do remain steps. finish.

Xcode版本8的代码签名问题也是如此。

这可能对你有帮助

iOS分发配置

场景:

另一个开发人员给了我一个证书。

我简单地安装了这个

错误:

Xcode 8显示配置配置文件不包含签名证书的错误

这不是完全正确的错误。

错误是私钥丢失

Preference -> Accounts ->双击team

呼叫开发人员发送私钥。

并将其安装到本地

第二个解决方案

创建新的证书。 编辑现有的配置配置文件 包括新证书 保存及下载

Delete the developer certificate that does not have a private key. Delete the provisioning profile from your machine using go to folder (~/Library/MobileDevice/Provisioning Profiles) Then first check then uncheck the Automatically manage signing option in the project settings with selecting team. Sing in Apple developer account and edit the provisioning profile selecting all available developer certificates then download and add to XCODE. Select the provisioning profile and code signing identity in project build settings

我也有同样的问题，原因是佩妮。在生成设置中选择了错误的配置文件和证书。我几天前才这么做过。所以，你不需要在xcode中启用“automatic”。在执行此操作之前，请检查构建设置中的配置文件。

点击然后取消“启用自动签名”对我来说是有效的，尽管它所做的实际改变是:

Always_embed_swift_standard_libraries = yes;

或者在Xcode中，它被称为始终嵌入Swift标准库