It is the perfect save file for a new game plus.
Fully fresh gameplay. No mods have been used. So, no chance of getting any error.

Game version: 1.1.2

Steps:
1. Download the .zip and extract.

2. Cut or copy "savedata" and paste the file into
"C:\Users\your name\Saved Games\The Last of Us Part I\users\<user-id>\."

3. Now open the game and start New Game+.

Thank you.