Hactool Prod.keys Does Not Exist ((better)) Review

This feature documentation addresses the common [WARN] prod.keys does not exist error encountered when using hactool. Error Overview

hactool --help

SD Card Transfer: Once dumped, the tool saves a file to your SD card. hactool prod.keys does not exist

./hactool --keyset=~/switch/prod.keys game.nsp

Symptoms