“Warning: unable to build chain to self-signed root for signer” warning in Xcode 9.2

Question

I\'m attempting to migrate an Xcode project to another computer. It gives me the warning \"Warning: unable to build chain to self-signed root for signer\" and when it runs i

Answer 1

I have been facing same issue for days now. Finally i solved it by just changing my root CA from Key Chain Access. View in System/ Login key chains. which certificate authority is being used as signer for your personal provisioning profile's certificate. Enter a valid CA certificate and you are good to go! Hope it helps. Ciao!