Xamarin.ios Error MSB6006: "codesign" exited with code 1

Question

When trying to test my app on my device iPhone, I get the following error, I think it's something about registering my device.

/Library/Frameworks/Mono.framework/External/xbuild/Xamarin/iOS/Xamarin.iOS.Common.targets(3,3): Error MSB6006: "codesign" exited with code 1. (MSB6006) (multifacturacion.iOS)

The strange thing is that this same device in another mac with xamarin if it works and with the same project.

If someone can help me with this, I have several days looking for a solution.

Answer 1

This went away for me after I cleaned the solution in Visual Studio.

(yes this is a complete answer, there are no citations, this is just what I did to fix it).