Originally Posted by
OldnGrounded
That said, there's really no escaping the fact that having this issue pop up at this time, after Boeing has told the world that all is ready for regulatory blessing, is a strong indication that something is not as it should be in the development-testing process.
So true !
Things like that do happen, but what is unclear is why tests in a real aircraft come so late into the development timeline ?
Not a specialist, but is flight software so complicated as compared to - for instance - autonomous ground vehicle software ?