Generated file for FragmentDirections doesn't have the same package name

Issue

I have changed my android app's package name, after clean build and then build I got an error saying : Unresolved reference: data in a generated file (please see the picture below).

I have checked that this file doesn't have the same package name, there is a missing "com" at the beginning (line 1). Also at line 8, there also a missing "com" at the beginning.
I have been struggling with this issue without any luck to find a solution.

Thank you so much Screenshot of the issue

Solution

I found a solution to this problem.

As I mentioned, a generated file was preventing me from building the project after package name refactor even after cleaning and then rebuilding it. I realised that this file has something to do with the navigation graph. So, I opened that file and searched for any leftovers from the previous package name and found it! The refactoring process didn't refactor it all. I changed that and rebuilt the project and all went well.

Answered By - Hocine Elhadj