Trouble with testing ios app on device

Question

My project manager added udid of my device to "iOS Provisioning Portal", I download "WWDR intermediate certificate" and "team provisioning certificate", after that I download "team provisioning profile" and install all that tree files. And in XCode (XCode 4) I see warning "XCode could not find a valid private-key/certificate pair for this profile in your keychain" and in Target ->Build settings->Code Signing Identity I see the same message. How can I fix it? Help me please, I'm newbie in iOS development.

Answer 1

请参阅： Xcode在钥匙串中找不到此配置文件的有效私人证书/有效密钥对