How to get around Apple app ID insanity

Question

As you all know, Apple changed how Xcode works such that you can\'t ever create an app with a previously used app ID, even if you\'re just writing test apps to use locally.

Answer 1

DO NOT MAKE ANOTHER ID thats not the solution!!!

To make it work thats what you need to do:

Window > Preferences - Account 

Then choose your apple ID and your team, then click on View Detail... Button on the bottom right.

A new window will show up, click on Download all button on the bottom left and all of yours Provisioning Profile will show up.

After that just Left click on those ones you don't have to use anymore and click to move to trash.

after you delete enough profiles, you'll be able to build your project again!