一个带有标识符的App ID。延伸的不可用。请输入另一个字符串。

I have tried to add extensions to my iOS app, both a today extension and an Apple Watch app. My app has been completed however when submitting my archive I got the error based on my bundle identifiers. I then removed the extensions, added them back, and attempted to resubmit. However, xcode now complained that my provisioning profiles cannot be signed.I have tried to add extensions to my iOS app, b