You can find a working version of the Advanced End project here

https://github.com/matale/android_paging_advanced_working_end

I have fixed the Advanced end project here so it builds and runs, I haven't worked on any of the other projects so you must import the end project.

I am on AS Electric Eel if that matters.

Start by importing the Advanced End project from the linked repository in Android Studio Electric Eel and verify whether it builds and runs. The issue names no files or tests, and completion would require determining which project changes belong in this codelab.

Written by the indexing model from the issue text.