Booted up RPG Maker Mv and got this error, how can i fix this? Its only for one project, my other ones work fine

Screenshot from WIP game

New art is still in the works, slow and steady, and I have been working on remaking the first few areas.

Work on the full game is going well! A big chunk of the story is written and i have a few ideas where i want to take it.

Anyone know how i can fix this? The only solution i found, copy/paste package.json from a new game into the one im working on, didnt work

Made the starting area for a game i am working on

Welcome home Sword!

One of the Areas that have been remade in Uvery V. 1.2.1

Varena the god of life has chosen you to go and investigate for him. Is the Champion of Verena ready to meet one of the many gods?

A place