Kotlin and Android Development featuring Jetpack:

Is there an issue with the posted source code file? I’ve downloaded it twice and many of the files are filled with null content (Notepad++). For example
Chapter One: activity_main.xml:


In a browser, the error is: error on line 9 at column 1: Document is empty

Kotlin files (MainActivity.kt, Chapter One, for example) don’t even have the header. They are just completely filled with NUL

Thanks for the heads up! I’m seeing the same thing on my end, so it looks like something got messed up with the code distribution. I’ll work with the team and will let you know when it’s fixed.

This is fixed up now. Somehow my code for chapter 1 got corrupted and I sent that out (which isn’t terribly helpful to anyone).

@milhouse34521 - let me know if you have any other issues!