Xcode 9 - Could not attach to pid for Frameworks unit tests

Question

I am getting the following error after migrating from one mac to another using time machine.

Could not attach to pid

Ensure "project title"

Answer 1

If you have Mojave OS then:

1) Open your target scheme

2) Uncheck this one

3) Select this scheme while testing this target (ex. Testing "TestApiTarget" - select "TestApiTarget" in schemes on tests).

Its temporary solution from bug report