IllegalArgumentException: navigation destination xxx is unknown to this NavController

Question

I am having issue with the new Android Navigation Architecture component when I try to navigate from one Fragment to another, I get this weird error:

Answer 1

In order to avoid this crash one of my colleagues wrote a small library which exposes a SafeNavController, a wrapper around the NavController and handles the cases when this crash occurs because of multiple navigate commands at the same time.

Here is a short article about the whole issue and the solution.

You can find the library here.